Question

In a right angled triangle abc : ab=7cm ac=25cm and b=90digrees find bc

Answer 1

Step-by-step explanation:

in triangle ABC. angle b=90 degrees.

ac(hypotenuse)=25cm.

ab = 7cm.

from Pythagoras theorem,

ac² = ab²+bc²

(25)²=7²+bc²

bc²=625-49

bc²=576

bc=24.

length of bc = 24cm

Answer 2

Answer:

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