A rectangle with diagonals of length 20cm has sides in the ratio 2 : 1 . find the area of the rectangle.
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A rectangle with diagonals of length 20cm has sides in the ratio 2 : 1 . find the area of the rectangle.
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A rectangle with diagonals of length 20cm has sides in the ratio 2 : 1 . find the area of the rectangle.
Given:-
- Diagonals of length 20 cm.
- Ratio of sides are 2:1
To find:-
- Area of rectangle
- Let the length =2x
- and the breadth = 1x
⇒Area of a rectangle = l×b
Learn more:-
- Area of rectangle = length ×breadth
- Area of square =side ×side
- Area of triangle =½×b×h
- Area of circle =πr²
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