Question

If two perpendicular sides of a right-angled triangle are 5 cm and 12 cm, its perimeter is







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Answer 1

Answer:

If the two sides of a right angled triangle are 5cm and 12cm ,

Therefore , by Pythagorean triplet, third side should be 13cm

So, Permeter of Triangle = Sum of three sides

= 5+12+13 cm

= 30 cm

Hope it helps you.

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Answer 2

Answer:

Pythagoras theorem use kro