Question

in the given figure angle PQR = angle PRQ, then prove that angle PQS=angle PRT​

Answer 1

Given that, ∠PQR=∠PRQ

from above figure, we have,

∠PQS=180−∠PQR

∠PRT=180−∠PRQ

∠PRT=180−∠PQR

∴∠PQS=∠PRT

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