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UKMT Junior Kangaroo, 2023

Geometry Difficulty 2.0 Junior Find the answer United Kingdom

The diagram shows a square PQRSPQRS with area 120 cm2120\text{ cm}^2. Point TT is the mid-point of PQPQ. The ratio QU:UR=2:1QU:UR = 2:1, the ratio RV:VS=3:1RV:VS = 3:1 and the ratio SW:WP=4:1SW:WP = 4:1. What is the area, in cm2\text{cm}^2, of quadrilateral TUVWTUVW?

(A) 6666 (B) 6767 (C) 6868 (D) 6969 (E) 7070

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