Question

a side of a equilateral triangle is 2/8 cm long draw a picture to show the triangle. What is the perimeter?

Answer 1

(2/8) centimeter * 3 = 0.75 centimeters

The Math:
Triangle=3 sides
One side = 2/8cm
Perimeter = the sum of all the sides of the shape, together.

2/8cm(one side) x(times/multiply) 3(all side of triangle) = 0.75 centimeters


Your answer?
The perimeter of a triangle where one side is 2/8cm, is 0.75cm.

Answer: 0.75cm