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Area of a Triangle

A rectangle i...

Question

A rectangle is formed by keeping two identical triangles together. If the base and height of the triangle are 25 cm and 10 cm respectively, what is the area of the rectangle (in sq. cm)?

A

100

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B

250

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C

300

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D

450

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Solution

The correct option is B
250
So the base and height of the triangles becomes the length and breadth of the rectangle.

=> Area of the rectangle = 25 $\times$ 10
= 250 sq.cm

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