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UKMT Junior Kangaroo, 2021

Geometry Difficulty 3.0 AMC 10/12 Find the answer United Kingdom

In the diagram $PQRS$ is a rhombus. Point $T$ is the mid-point of $PS$ and point $W$ is the mid-point of $SR$ . What is the ratio of the unshaded area to the shaded area?

(A) $1:1$ (B) $2:3$ (C) $3:5$ (D) $4:7$ (E) $5:9$

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