18. If the perimeter of a triangle is 120cm. Then the value of s in Heron's formula is:
Answers
Answered by
1
Step-by-step explanation:
s stands for semi perimeter that means half of perimeter
s= perimeter /2
= 120/2
= 60
....666...
Answered by
4
Answer:
s stands for semi perimeter that means half of perimeter
SO, s =perimeter/2
=120/2
=60
Step-by-step explanation:
I hope it will help you......
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