EduSahara™ Assignment
Name : Areas of Parallelograms and Triangles
Chapter : Areas of Parallelograms and Triangles
Grade : CBSE Grade IX
License : Non Commercial Use
Question 1
1.
In parallelogram PQRS, if base PQ = 18.00 cm and the corresponding height is 10.75 cm, then area of the parallelogram =
  • (i)
    181.50 sq.cm
  • (ii)
    199.50 sq.cm
  • (iii)
    193.50 sq.cm
  • (iv)
    167.50 sq.cm
  • (v)
    205.50 sq.cm
Question 2
2.
In △PQR, if QR = 17 cm, RP = 19 cm and the corresponding height of side QR = 16.99 cm, then area of the triangle =
  • (i)
    120.44 sq.cm
  • (ii)
    142.44 sq.cm
  • (iii)
    144.44 sq.cm
  • (iv)
    151.44 sq.cm
  • (v)
    162.44 sq.cm
Question 3
3.
In a right angled triangle △PQR, if QR = 18 cm, PQ = 10 cm are the lengths of perpendicular sides , then area of the triangle =
  • (i)
    93.00 sq.cm
  • (ii)
    90.00 sq.cm
  • (iii)
    85.00 sq.cm
  • (iv)
    87.00 sq.cm
  • (v)
    95.00 sq.cm
Question 4
4.
In an isosceles right angled triangle △PQR, if QR = 16 cm is one of the equal sides, then area of the triangle =
  • (i)
    115.00 sq.cm
  • (ii)
    142.00 sq.cm
  • (iii)
    156.00 sq.cm
  • (iv)
    128.00 sq.cm
Question 5
5.
In trapezium ABCD, if distance between the parallel sides is 9.67 cm and lengths of the parallel sides AB = 18.00 cm and CD = 9.00 cm, then area of the trapezium =
  • (i)
    117.54 sq.cm
  • (ii)
    134.54 sq.cm
  • (iii)
    106.54 sq.cm
  • (iv)
    130.54 sq.cm
  • (v)
    157.54 sq.cm
Question 6
6.
In rhombus PQRS, if diagonals QS = 18.00 cm and PR = 26.46 cm, the area of the rhombus =
  • (i)
    255.14 sq.cm
  • (ii)
    226.14 sq.cm
  • (iii)
    232.14 sq.cm
  • (iv)
    242.14 sq.cm
  • (v)
    238.14 sq.cm
    Assignment Key
  •  1) (iii)
  •  2) (iii)
  •  3) (ii)
  •  4) (iv)
  •  5) (iv)
  •  6) (v)