Math, asked by sonia25614, 18 days ago

perimeter of an equilateral triangle is 30 cm find area by using heron's formula.
give correct answer.

Answers

Answered by Purva999

1

Answer:

Perimeter of Equilateral Triangle is = 3×side

=3×30

=90cm

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Answered by INFORMATIVENINE

2

Step-by-step explanation:

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