Question

Find the side of the equilateral trangle , if it's perimeter is 30cm​

Answer 1

Answer:

Perimeter= 30cm

Sides of a Triangle = 3

∴ 30/3= 10

10+10+10=30

thus, the sides are 10cm each.

Step-by-step explanation:

Answer 2

Answer:

10 is your ans

Step-by-step explanation:

all sides of equilateral triangle is equal

perimeter of triangle = a+a+a

30 = a^3

√30 = a

10 = a