CBSE Board Practice

CBSE Grade VII - Perimeter and Area
Question 1
1.
In parallelogram PQRS, if distance between the parallel sides PQ and RS is 14.59 cm and area is 204.26 sq.cm, the base of the parallelogram PQ =
  • 19.00 cm
  • 17.00 cm
  • 11.00 cm
  • 14.00 cm
  • 9.00 cm
Question 2
2.
In an isosceles triangle △ABC, if BC = 15 cm, CA = AB and perimeter is 39 cm, then side AB =
  • 12.00 cm
  • 7.00 cm
  • 9.00 cm
  • 17.00 cm
  • 15.00 cm
Question 3
3.
If perimeter of an equilateral triangle 51 cm, the area of the equilateral triangle =
  • 125.14 sq.cm
  • 129.14 sq.cm
  • 97.14 sq.cm
  • 111.14 sq.cm
  • 138.14 sq.cm
Question 4
4.
If the length and breadth of a rectangle are 16.00 cm and 5.00 cm respectively, the area of the rectangle =
  • 83.00 sq.cm
  • 75.00 sq.cm
  • 77.00 sq.cm
  • 85.00 sq.cm
  • 80.00 sq.cm
Question 5
5.
In a right angled triangle △PQR, if the area is 140 sq.cm and corresponding height of side QR = 20 cm, then side PQ =
  • 25.00 cm
  • 23.00 cm
  • 20.00 cm
  • 17.00 cm
  • 15.00 cm
Question 6
6.
If the breadth and area of a rectangle are 15.00 cm and 270.00 sq.cm respectively, the length of the rectangle =
  • 18.00 cm
  • 23.00 cm
  • 13.00 cm
  • 21.00 cm
  • 15.00 cm
Question 7
7.
Find the perimeter of the shaded region given below
  • 168.00 m
  • 138.00 m
  • 156.00 m
  • 143.00 m
  • 172.00 m
Question 8
8.
Find the perimeter of the shaded region given below
  • 134.00 m
  • 118.00 m
  • 146.00 m
  • 169.00 m
  • 163.00 m
Question 9
9.
If the outer radius of the ring is 10.00 cm and area of the ring is 59.71 sq.cm, the inner circle radius is
  • 10.00 cm
  • 8.00 cm
  • 11.00 cm
  • 9.00 cm
  • 7.00 cm
Question 10
10.
If the width of the ring is 1.00 cm and inner radius is 9.00 cm, the inner circle area is
  • 236.57 sq.cm
  • 251.57 sq.cm
  • 280.57 sq.cm
  • 261.57 sq.cm
  • 254.57 sq.cm