Area Problems
The area of the sector of a circle, whose radius is 12 meters and whose angle at the centre is 42, is?

79.2 sq. meters
39.6 sq. meters
26.4 sq. meters
52.8 sq. meters

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems
Area of rectangular field is 3584 m 2 and the length and the breadth are in the ratio 7 : 2, respectively. What is the perimeter of the rectangle?

292 m
288 m
246 m
286 m

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems
Radhika runs along the boundary of a rectangular park at the rate of 12 km/hr and completes one full round in 15 minutes. If the length of the park is 4 times its breadth , the area of the park is?

360002
360000 m2
3600 m2
None of these

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP