Question

An equilateral triangle has perimeter 12 m. Find its area ?​

Answer 1

Answer:

A=3

4a2

P=3a

Solving forA

A=3P2

36=3·122

36≈6.9282m²

Answer is also given in attachment

Answer 2

Answer:

Please mark as brainlist.....

Step-by-step explanation:

have a good day ahead