Question

Triangle ABC is a right- angled triangle. ∟ACB = 90. BC = 32cm, AB =
40cm. Find AC.

Answer 1

Answer:

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Answer 2

Answer:

to find Ac

we will use Phythagoras therom :-

(AB)^2 =(BC)^2+(AC)^2

(40)^2=(32)^2+(AC)^2

1600=1024+(AC)^2

1600-1024=(AC)^2

576=(AC)^2

√576=AC

AC=24