EduSahara™ Assignment
Name : Quadrilaterals
Chapter : Perimeter and Area
Grade : CBSE Grade VII
License : Non Commercial Use
Question
1
1.
In quadrilateral PQRS, if diagonal QS = 19.00 cm, perpendiculars from the vertices P and R to the diagonal QS are 14.18 cm and 6.47 cm respectively, then height of the vertex R to the diagonal QS is
(i)
5.47 cm
(ii)
8.47 cm
(iii)
4.47 cm
(iv)
6.47 cm
(v)
7.47 cm
Question
2
2.
In quadrilateral PQRS, if diagonal QS = 11.00 cm, perpendiculars from the vertices P and R to the diagonal QS are 9.37 cm and 14.43 cm respectively, then area of the quadrilateral =
(i)
142.90 sq.cm
(ii)
126.90 sq.cm
(iii)
143.90 sq.cm
(iv)
114.90 sq.cm
(v)
130.90 sq.cm
Question
3
3.
In quadrilateral PQRS, if diagonal QS = 18.00 cm, height of vertex P to the diagonal QS is 14.42 cm and area is 186.39 sq.cm, then height of the vertex R to the diagonal QS is
(i)
4.29 cm
(ii)
5.29 cm
(iii)
6.29 cm
(iv)
7.29 cm
(v)
8.29 cm
Question
4
4.
In quadrilateral PQRS, if area is 185.22 sq.cm, height of vertex P to the diagonal QS is 10.47 cm, and height of vertex R to the diagonal QS is 10.11 cm, then diagonal QS =
(i)
13.00 cm
(ii)
21.00 cm
(iii)
18.00 cm
(iv)
23.00 cm
(v)
15.00 cm
Question
5
5.
In parallelogram PQRS, if base PQ = 13.00 cm and the corresponding height is 18.33 cm, then area of the parallelogram =
(i)
251.29 sq.cm
(ii)
224.29 sq.cm
(iii)
256.29 sq.cm
(iv)
238.29 sq.cm
(v)
216.29 sq.cm
Question
6
6.
In parallelogram PQRS, if base PQ = 11.00 cm and area is 122.98 sq.cm, the corresponding height to the base PQ is
(i)
6.18 cm
(ii)
11.18 cm
(iii)
14.18 cm
(iv)
16.18 cm
(v)
8.18 cm
Question
7
7.
In parallelogram PQRS, if distance between the parallel sides PQ and RS is 6.40 cm and area is 121.60 sq.cm, the base of the parallelogram PQ =
(i)
16.00 cm
(ii)
19.00 cm
(iii)
22.00 cm
(iv)
24.00 cm
(v)
14.00 cm
Question
8
8.
Consider the following parallelograms. Which two parallelograms have the same area?
(i)
EFGH and QRST
(ii)
MNOP and QRST
(iii)
ABCD and QRST
(iv)
ABCD and EFGH
(v)
EFGH and MNOP
Assignment Key
1) (iv)
2) (v)
3) (iii)
4) (iii)
5) (iv)
6) (ii)
7) (ii)
8) (v)
