13 cmis isosceles with PQ PR 7.5 cm and QR -9 cm. The height PS from P – InterviewSolution

1.	13 cmis isosceles with PQ PR 7.5 cm and QR -9 cm. The height PS from PoOAPQRis 6 cm. Find the area ofΔPQR. What will be the height from R to PQie.RT?
Answer» Base QR is 9 cmheight PS is 6 cmarea of triangle PQR =1/2×base ×height= 1/2 × 9 ×6=9 ×3=27

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