Question

find the perimeters of an equilateral triangle whose sides have a measure 25 mm​

Answer 1

Step-by-step explanation:

Equilateral triangle

Solve for perimeter

P=3a

a Side

Enter value

Answer 2

Question:-

• To find the perimeters of an equilateral triangle whose sides have a measure 25 mm.

Sólution:-

Let the sides of the equilateral triangle be = a

Therefore:-

=> a = 25 mm

Then:-

Perimeter of equilateral triangle = 3a

So:-

Perimeter of given equilateral triangle = (3×25)

Perimeter of given equilateral triangle = 75mm

• Hence perimeter of equilateral∆ = 75 mm

Hope it helps you ✔️