Question

For triangle abc, semi-perimeter is _ where ab=8 cm, bc=6 cm & ac=10 cm

Answer 1

perimeter = ab + bc + ac
= 8+6+10
= 24
semiperimeter
= 24/ 2
=12

Answer 2

Hey friend, Harish here.

Here is your answer:

Given,

1) A triangle ABC

2) AB= 8cm

3)BC = 6cm

4)AC=10cm

To find,

Semi perimeter of the triangle ABC

We know that,

Semi perimeter = Half of perimeter

Perimeter = 8 + 6 + 10 = 24 cm

So, Semi perimeter = 24/2 = 12 cm.

Therefore semi perimeter is 12cm.
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Hope my answer is helpful to you.