Question

5. The length of each side of an equilateral triangle formed with a wire of length 69 cm is​

Answer 1

Answer:

length of each side=23cm

Step-by-step explanation:

We know that all sides of an equilateral triangle are equal.

length of wire =perimeter of triangle

69cm=perimeter of triangle

69cm=3×sides

69/3=length of one side

length of each side of the equilateral triangle=23cm

Answer 2

Answer:

69cm=perimeter of triangle

69cm=3×sides

69/3=length of one side

length of each side of the equilateral triangle=23cm