Question

The perimeter of triangle is 60m then it's area is _____

Answer 1

Answer:

Hi there ! ! ! ! !

Here is your answer in this given pic. ....

Step-by-step explanation:

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Answer 2

Answer:

100√3msq.

Step-by-step explanation:

s=a+b+C/2

=60/2

=30

acc. to herrone's formula

area of triangle=√s(s-a)(s-b)(s-c)

=√30(30-20)(30-20)(30-20)

= √30×10×10×10

=100√3m sq.

hope you will understand it mark as brainliest.....