Math, asked by Abhijeettyagi, 1 year ago

the perimeter of an equilateral triangle is 12 CM . then find its area

Answers

Answered by Vishalk

side of a equilateral triangle is same.
perimeter = X+X+X
3X = 12
X = 12/3
X = 4
therefore 4 is the side of the triangle.
area = (√3/4 )s^2
= (√3*4^2)/4
= √3*4

Abhijeettyagi: sides

Abhijeettyagi: 4 hoga

Vishalk: yes my answer is also 4

Abhijeettyagi: area bhe nikal na hai

Abhijeettyagi: bhai madat kar yo

Vishalk: please click on the option ' mark as brainliest ' on my answer.

Abhijeettyagi: kar diya

Vishalk: thank you for marking as brainliest

Abhijeettyagi: area toh nikal va de bhai

Vishalk: ok

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