Question

finding 3rd side from two given right angeld sides

Answer 1

There is a formula which is used only in right angled triangle,

Pythagoras theorem,

(Sum of squares of two small sides) = square of longest side(hypotenuse)


By putting this Formula, you can get the values.
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EXAMPLE:-

let,
base = b
Height = h
Hypotenuse= hy

Now,
Question,

Find the value of hypotenuse, when length is 6cm and height is 8 cm

Applying Pythagoras theorem,

6²+8² = hypotenuse² (longest side)

36+64= hypotenuse²

100=hypotenuse²

10cm = hypotenuse

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I hope this will help you

-by ABHAY