Question

In the given figure, quadrilateral PQRS is a square. If triangle QRT and triangle PRU are similar to each other, then prove that A(triangle QRT) = – A( triangle PRU). ..
pls answer it's urgent
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Answer 1

In the given figure, quadrilateral PQRS is a square. If triangle QRT and triangle PRU are similar to each other, then prove that A(triangle QRT) = – A( triangle PRU). ..

pls answer it's urgent