Question

find the semi-perimeter of a triangle whose sides are 16cm,10cm,and 12cm.​

Answer 1

Question ::-

find the semi-perimeter of a triangle whose sides are 16cm,10cm,and 12cm.

Given ::-

• Side A = 16 cm
• Side B = 10 cm
• Side C = 12 cm

To find ::-

• Find the semi-perimeter of triangle ?

Solution ::-

Semi perimeter of triangle = A + B + C /2

Semi P = 16 + 10+ 12 / 2

Semi P = 38/2

Semi P = 19

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Hence , semi perimeter of triangle is 19 cm