pushpitkc wrote:

Attachment:

Geometry.JPG

The figure shows a rectangle with a triangle inscribed in it. What is the area of the rectangle?

1. The area of the shaded region in 40.

2. The area of the non-shaded region is 40.

Source:

Experts GlobalRectangle with a triangle inscribed in it

Area of triangle will 1/2 of the area of Rectangle

Bcoz Area of triangle =(1/2)bh and area of rectangle =l*b

Hence here b=l

therefore area of triangle will 1/2 of the area of Rectangle

1. The area of the shaded region in 40.

Here Area of triangle =40

Area of rectangle =80

2. The area of the non-shaded region is 40.

Area of rectangle =80

Hence D

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Resource: GMATPrep RCs With Solution