EduSahara™ Assignment
Name : Quadrilateral Properties
Chapter : Quadrilaterals
Grade : SSC Grade IX
License : Non Commercial Use
Question 1
1.
Which of the following is a regular polygon with four sides?
  • (i)
    trapezium
  • (ii)
    rectangle
  • (iii)
    parallelogram
  • (iv)
    square
  • (v)
    rhombus
Question 2
2.
Which of the following statements are true?
a)
A trapezium is a parallelogram
b)
A rhombus is a square
c)
A parallelogram is a rhombus
d)
A rectangle is a parallelogram
e)
A parallelogram is a trapezium
f)
A square is a rhombus
g)
A square is a rectangle
  • (i)
    {a,d}
  • (ii)
    {d,e,f,g}
  • (iii)
    {c,a,f}
  • (iv)
    {b,g,d}
  • (v)
    {b,e}
Question 3
3.
Which of the following statements are true?
a)
All quadrilaterals are trapeziums
b)
The set of parallelograms is a subset of the set of trapeziums
c)
All trapeziums are parallelograms
d)
All quadrilaterals are parallelograms
e)
A parallelogram is a trapezium
  • (i)
    {c,e,b}
  • (ii)
    {c,e}
  • (iii)
    {d,a,b}
  • (iv)
    {a,b}
  • (v)
    {b,e}
Question 4
4.
Which of the following statements are true?
a)
Every rectangle is a parallelogram
b)
Every square is a rectangle
c)
Every rectangle is a rhombus
d)
Every rhombus is parallelogram
e)
Every parallelogram is a rectangle
  • (i)
    {a,b,d}
  • (ii)
    {c,e,d}
  • (iii)
    {c,a,b}
  • (iv)
    {c,a}
  • (v)
    {e,b}
Question 5
5.
Every rhombus is a
a)
parallelogram
b)
square
c)
rectangle
d)
triangle
e)
trapezium
  • (i)
    {c,e}
  • (ii)
    {a,e}
  • (iii)
    {d,b,a}
  • (iv)
    {b,a}
  • (v)
    {c,e,a}
Question 6
6.
The diagonals are equal in a
a)
rhombus
b)
parallelogram
c)
square
d)
trapezium
e)
rectangle
  • (i)
    {c,e}
  • (ii)
    {b,e}
  • (iii)
    {d,a,c}
  • (iv)
    {a,c}
  • (v)
    {b,e,c}
Question 7
7.
Sum of the interior angles in a quadrilateral is
  • (i)
    365°
  • (ii)
    390°
  • (iii)
    370°
  • (iv)
    375°
  • (v)
    360°
Question 8
8.
How many diagonals does a quadrilateral have?
  • (i)
    2
  • (ii)
    3
  • (iii)
    0
  • (iv)
    1
  • (v)
    4
Question 9
9.
Which of the following are true?
a)
A rectangle is a square
b)
A square is a rhombus
c)
A square is a rectangle
d)
A rhombus is a square
e)
A parallelogram is a square
  • (i)
    {b,c}
  • (ii)
    {d,c}
  • (iii)
    {d,c,b}
  • (iv)
    {e,a,b}
  • (v)
    {a,b}
Question 10
10.
Which of the following are true?
a)
A square is a parallelogram
b)
A rectangle is a square
c)
A parallelogram is a rectangle
d)
A parallelogram is a square
e)
A rectangle is a parallelogram
  • (i)
    {c,e}
  • (ii)
    {b,a}
  • (iii)
    {d,b,a}
  • (iv)
    {a,e}
  • (v)
    {c,e,a}
Question 11
11.
Which of the following are true?
a)
A rhombus is a trapezium
b)
A rectangle is a square
c)
A trapezium is a rhombus
d)
A trapezium is a parallelogram
e)
A parallelogram is a trapezium
  • (i)
    {c,e,a}
  • (ii)
    {d,b,a}
  • (iii)
    {b,a}
  • (iv)
    {a,e}
  • (v)
    {c,e}
Question 12
12.
Which of the following are true?
a)
A parallelogram is a rhombus
b)
A rhombus is a kite
c)
A kite is a rhombus
d)
A trapezium is a parallelogram
e)
A rhombus is a parallelogram
  • (i)
    {c,e,b}
  • (ii)
    {a,b}
  • (iii)
    {c,e}
  • (iv)
    {b,e}
  • (v)
    {d,a,b}
Question 13
13.
Which of the following are true?
a)
A rectangle is a rhombus
b)
A square is a trapezium
c)
A square is a rectangle
d)
A parallelogram is a rhombus
e)
A trapezium is a square
  • (i)
    {e,a,b}
  • (ii)
    {a,b}
  • (iii)
    {d,c}
  • (iv)
    {b,c}
  • (v)
    {d,c,b}
Question 14
14.
The quadrilateral whose diagonals are equal and are perpendicular bisectors is a
  • (i)
    square
  • (ii)
    rhombus
  • (iii)
    trapezium
  • (iv)
    parallelogram
  • (v)
    rectangle
Question 15
15.
The diagonals do not divide the quadrilateral into congruent triangles in which figure?
  • (i)
    parallelogram
  • (ii)
    trapezium
  • (iii)
    square
  • (iv)
    rectangle
  • (v)
    rhombus
Question 16
16.
Name all quadrilaterals whose diagonals are equal
  • (i)
    square,kite
  • (ii)
    square,rhombus
  • (iii)
    square,rectangle
  • (iv)
    rectangle,rhombus
  • (v)
    square,parallelogram
Question 17
17.
Name all quadrilaterals whose diagonals bisect each other
  • (i)
    square,rhombus
  • (ii)
    square,parallelogram
  • (iii)
    square,rectangle
  • (iv)
    rectangle,rhombus
  • (v)
    parallelogram,square,rhombus,rectangle
Question 18
18.
Name all quadrilaterals whose diagonals are perpendicular and bisect each other
  • (i)
    rectangle,rhombus
  • (ii)
    square,rhombus
  • (iii)
    parallelogram,square,rhombus,rectangle
  • (iv)
    square,rectangle
  • (v)
    square,kite
Question 19
19.
Name all quadrilaterals whose opposite sides are equal
  • (i)
    square,parallelogram
  • (ii)
    square,rectangle
  • (iii)
    parallelogram,square,rhombus,rectangle
  • (iv)
    square,kite
  • (v)
    rectangle,rhombus
Question 20
20.
Name all quadrilaterals whose opposite sides are parallel
  • (i)
    parallelogram,square,rhombus,rectangle
  • (ii)
    square,kite
  • (iii)
    square,rectangle
  • (iv)
    square,rhombus
  • (v)
    square,parallelogram
Question 21
21.
Name all quadrilaterals whose all sides are equal
  • (i)
    square,kite
  • (ii)
    square,rectangle
  • (iii)
    square,parallelogram
  • (iv)
    square,rhombus
  • (v)
    rectangle,rhombus
Question 22
22.
Name all quadrilaterals whose all angles are right angles
  • (i)
    square,rectangle
  • (ii)
    parallelogram,square,rhombus,rectangle
  • (iii)
    square,parallelogram
  • (iv)
    rectangle,rhombus
  • (v)
    square,kite
Question 23
23.
Name all quadrilaterals whose opposite angles are equal
  • (i)
    square,kite
  • (ii)
    rectangle,rhombus
  • (iii)
    parallelogram,square,rhombus,rectangle
  • (iv)
    square,rectangle
  • (v)
    square,parallelogram
Question 24
24.
Name all quadrilaterals whose all angles are equal
  • (i)
    square,parallelogram
  • (ii)
    square,rhombus
  • (iii)
    square,rectangle
  • (iv)
    square,kite
  • (v)
    parallelogram,square,rhombus,rectangle
Question 25
25.
Name all quadrilaterals whose adjacent angles are supplementary
  • (i)
    square,parallelogram
  • (ii)
    parallelogram,square,rhombus,rectangle
  • (iii)
    square,rectangle
  • (iv)
    square,kite
  • (v)
    rectangle,rhombus
Question 26
26.
In which of the following are the diagonals equal ?
  • (i)
    rhombus
  • (ii)
    trapezium
  • (iii)
    rectangle
  • (iv)
    parallelogram
  • (v)
    None of these
Question 27
27.
If one of the angles of a rhombus is a right angle, it is a
  • (i)
    trapezium
  • (ii)
    parallelogram
  • (iii)
    None of these
  • (iv)
    rectangle
  • (v)
    square
Question 28
28.
If the two diagonals of a parallelogram are equal and right bisectors of each other, it is a
  • (i)
    rhombus
  • (ii)
    None of these
  • (iii)
    trapezium
  • (iv)
    square
  • (v)
    rectangle
Question 29
29.
Which of the following have point symmetry ?
a)
rectangle
b)
rhombus
c)
square
d)
parallelogram
e)
quadrilateral
f)
trapezium
  • (i)
    {e,a}
  • (ii)
    {e,d,a}
  • (iii)
    {e,f,c}
  • (iv)
    {f,b}
  • (v)
    {a,b,c,d}
Question 30
30.
Which of the following statements are true?
a)
In a parallelogram, adjacent angles are supplementary
b)
In a parallelogram, both adjacent angles can be obtuse
c)
In a parallelogram, adjacent angles are complementary
d)
In a parallelogram, both adjacent angles can be right angles
e)
In a parallelogram, both adjacent angles can be acute
  • (i)
    {c,d}
  • (ii)
    {e,b,a}
  • (iii)
    {a,d}
  • (iv)
    {c,d,a}
  • (v)
    {b,a}
Question 31
31.
Which of the following properties apply for a parallelogram ?
a)
Opposite angles are equal
b)
Opposite sides are equal
c)
Diagonals bisect each other
d)
Adjacent angles are supplementary
e)
Diagonals are perpendicular to each other
f)
Diagonals are equal to each other
  • (i)
    {e,f,c}
  • (ii)
    {f,b}
  • (iii)
    {a,b,c,d}
  • (iv)
    {e,d,a}
  • (v)
    {e,a}
Question 32
32.
Which of the following properties apply for a trapezium ?
  • (i)
    Diagonals are perpendicular to each other
  • (ii)
    One pair of opposite sides are parallel
  • (iii)
    Diagonals are equal
  • (iv)
    Diagonals bisect each other
  • (v)
    Both adjacent angles are obtuse
Question 33
33.
Which of the following properties apply for a kite ?
  • (i)
    Opposite sides are equal
  • (ii)
    All Adjacent sides are equal
  • (iii)
    Diagonals are perpendicular
  • (iv)
    Opposite angles are parallel
  • (v)
    Diagonals are equal
Question 34
34.
Which of the following properties apply for a rhombus ?
a)
Opposite sides are parallel
b)
Adjacent sides are equal
c)
Opposite sides are equal
d)
Diagonals bisect each other
e)
Opposite angles are equal
f)
Diagonals are equal
g)
Adjacent angles are equal
  • (i)
    {g,b}
  • (ii)
    {f,d,e}
  • (iii)
    {a,b,c,d,e}
  • (iv)
    {f,g,c}
  • (v)
    {f,a}
Question 35
35.
Which of the following properties apply for a rectangle ?
a)
Opposite angles are equal
b)
Diagonals are equal
c)
Diagonals bisect each other
d)
Adjacent angles are equal
e)
Opposite sides are equal
f)
Opposite sides are parallel
g)
Adjacent sides are equal
  • (i)
    {g,c}
  • (ii)
    {g,a}
  • (iii)
    {a,b,c,d,e,f}
  • (iv)
    {g,d,e}
  • (v)
    {g,b}
Question 36
36.
Which of the following statements are true?
a)
Every square is a rectangle
b)
Every parallelogram is a rectangle
c)
Every parallelogram is a trapezium
d)
Every square is a rhombus
e)
Every rhombus is a parallelogram
f)
Every rectangle is a parallelogram
g)
Every rectangle is a rhombus
  • (i)
    {a,c,d,e,f}
  • (ii)
    {b,g,d}
  • (iii)
    {b,e,f}
  • (iv)
    {b,a}
  • (v)
    {g,c}
Question 37
37.
The figure formed by successively joining the mid-points of the sides of a parallelogram is
  • (i)
    square
  • (ii)
    rhombus
  • (iii)
    parallelogram
  • (iv)
    rectangle
Question 38
38.
The figure formed by successively joining the mid-points of the sides of a rectangle is
  • (i)
    parallelogram
  • (ii)
    rhombus
  • (iii)
    rectangle
  • (iv)
    square
Question 39
39.
The figure formed by successively joining the mid-points of the sides of a rhombus is
  • (i)
    square
  • (ii)
    parallelogram
  • (iii)
    rhombus
  • (iv)
    rectangle
    Assignment Key

  •  1) (iv)
  •  2) (ii)
  •  3) (v)
  •  4) (i)
  •  5) (ii)
  •  6) (i)
  •  7) (v)
  •  8) (i)
  •  9) (i)
  •  10) (iv)
  •  11) (iv)
  •  12) (iv)
  •  13) (iv)
  •  14) (i)
  •  15) (ii)
  •  16) (iii)
  •  17) (v)
  •  18) (ii)
  •  19) (iii)
  •  20) (i)
  •  21) (iv)
  •  22) (i)
  •  23) (iii)
  •  24) (iii)
  •  25) (ii)
  •  26) (iii)
  •  27) (v)
  •  28) (iv)
  •  29) (v)
  •  30) (iii)
  •  31) (iii)
  •  32) (ii)
  •  33) (iii)
  •  34) (iii)
  •  35) (iii)
  •  36) (i)
  •  37) (iii)
  •  38) (ii)
  •  39) (iv)