Triangle PQR, circumscribes a circle of radius r, such hat angle Q= 90 degrees PQ= 3 cm and QR= 4cm. Find r.
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Triangle PQR, circumscribes a circle of radius r, such hat angle Q= 90 degrees PQ= 3 cm and QR= 4cm. Find r.
Here is the link given below for the answer similar to your query :