Primary 5 Problem Sums/Word Problems - Try FREE

Score :
(Single Attempt)

Question


In the following figure, PQR and XYZ are identical isoceles triangles.

PX ⊥ QR

XC = `1/2` XR

PX is twice the width of the rectangle.

The area of rectangle ABCD is 50 cmand its length to width ratio is 2:1

Find the area of the unshaded portion.

The correct answer is : 125
`cm^2`