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In Fig. 1, S and T are points on the sid...

In Fig. 1, S and T are points on the sides PQ and PR, respectively of Delta PQR, such that PT = 2 cm, TR = 4 cm and ST is parallel to QR. Find the ratio of the areas of Delta PST and Delta PQR.

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The correct Answer is:
`(1)/(9)`
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