Question

Area of equilderal triangle is 36cm2. find its
side​

Answer 1

Answer:

36

Step-by-step explanation:

we know that all the sides of an equilateral triangle are equal

so,

x × x =36

2x=36

x=36/2

x=18

Answer 2

Answer:

A. of equilateral triangle =root 3 upon 4 *(s)square

36 = root 3 upon 4. * (x) 2

144 = root 3 * (x)2

144 = 1.73 *(x )2

144/1.73 = (x)2

83.23 = (x)2

9.12 = x

there fore, side of equilateral triangle is 9.12cm.

HOPE it helps u. !!!!!!!