The area of a rectangle is 400 cm which is equal to 25% of the area of a square. What is the side of the square ?
A60 cms
B40 cms
C25 cms
D20 cms
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
The length and breadth of a ball are 60 m and 50 m respectively. Find the length of a 2 metre wide carpet to cover the whole floor of the room?
If the altitude of an equilateral triangle is , then its area would be :
The ratio between the length and the breadth of a rectangular park is 4 : 1. If a man cycling along the boundary of the park at the speed of 6 kmph completes one round in 8 minutes, then the area of the park is equal to
The ratio of the length of the parallel sides of a trapezium is 3:2. The shortest distance between them is 15 cm. If the area of the trapezium is 450 cm2, the sum of the length of the parallel sides is
തുല്യവശങ്ങളും തുല്ല്യകോണുകളുമുള്ള ചതുർഭുജം ഏത് ?