Mensurationeasy · Past Paper
What is the area of a quadrant with diameter 14?
A38.5
B154
C77
D19.25
✓ Correct Answer: A — 38.5
Radius = 7. Area = 0.25 * 154 = 38.5.
Share this question
More from Mensuration
- The volume of two spheres are in the ratio 64:27. Find the ratio of their surface areas.
- If radius of a cylinder is doubled and height is halved, the TSA:
- Area of an equilateral triangle of side 2 cm is:
- If the areas of three adjacent faces of a cuboid are x, y, and z, then the volume V is given by:
- The base and altitude of a triangle are in ratio 3:2. If the area is 108 sq. cm, find the base.