PQR is a triangle, right angled at Q. If PQ = 15m and PR = 17m then find QR.
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Answer:
QR = 8m is the right answer of this question
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hyp² = side² + side²
17² = 15² + side²
289 = 225 + side²
side² = 289 - 225
side² = 64
side = √64
side = 8
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QR= 8m
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i hope it helps you
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