1. PQR is a triangle, right angled at P. if PQ=10 cm and PR=24 cm, find QR
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7
your answer is 26
hope this helps
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Step-by-step explanation:
- By Pythagoras theorem
- h²=p²+b²
- h²=24²+10²cm
- h²=576+100cm
- h²=676cm
- h=√676cm
- h=26cm
hence, QR=26CM answer
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