Question

Find the area of an equilateral triangle of side
8 cm.​

Answer 1

Answer:

Area of an equilateral triangle =√3/4 a square

Step-by-step explanation:

Side (a) = 8 cm

Area =√3/4*8*8

= 27.71 square cm.

Note : √3= 1.732

Just substitute.....

Hope this helps you

Answer 2

Answer:

Area of traingle=sum of the all sides

Now, side=8cm

Then triangle have three sides

So 8+8+8=24

THANK YOU