emmanuellobo49 emmanuellobo49

20-10-2021
Mathematics

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In triangle ABC , angle B=90° . AB = 36 cm and AC = 60 cm . Find the length of BC

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inspirationalgdandyt inspirationalgdandyt

20-10-2021

Answer:

BC=48cm

Step-by-step explanation:

Let A= reference angle,

AC=h=60cm

AB=b=36cm

BC=p=?

Using pythogorean theorem,

h^2=p^2+b^2

√(60^2-36^2)=p

√2304=p

p=48cm

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