The diagram below shows an irregular pentagon $PQRST$ which is an enlargement of the irregular pen

Question

The diagram below shows an irregular pentagon $PQRST$ which is an enlargement of the irregular pentagon $ABCDE$. Find $\angle RST$, the scale factor of the enlargement.

Accepted Answer

(a) $101^{\circ}$ (b) $2$

Enlargement of an Irregular Pentagon: Angle and Scale Factor

Enlargement of an Irregular Pentagon: Angle and Scale Factor

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