ABC is a triangle right angles at A.if AB=20cm,AC=15cm,find the length of BC
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0
Answer:
20
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2
Answer:
AC = 15cm and AB = 20cm = BC= h.
A/Q= h^2 = (20cm^2+15cm^2) = h^2 = 400cm + 225cm. h^2= 625cm= h = √625cm = h = 25cm. ANSWER IS :- BC = 25cm.
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