In the figure, sides QP and RQ of △PQR are produced to point S and T respectively. If ∠SPR = 135° and ∠PQT = 110°,, find ∠PRQ..

In the figure, sides QP and RQ of $△ P Q R$ are produced to point S and T respectively. If $∠ S P R = 135 °$ and $∠ P Q T = 110 °,$ , find $∠ P R Q .$ .

Matching exercise

Match the items on the right to the items on the left.

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