Question

if the triangle side is 10, 20 and 30 then find its perimeter​

Answer 1

Step-by-step explanation:

10+20+30=60

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Answer 2

But this triangle is not possible to construct as sum of two sides of a triangle must be greater than third side and here 10 + 20 = 30.

But formula to find the

Perimeter of triangle = sum of three sides