Question

The perimeter of an equilateral triangle is 14.4 cm. Find out the length of the side of that triangle in decimal fraction.​

Answer 1

Answer:

4.8 cm

Step-by-step explanation:

Perimeter of triangle= 3* sides

Perimeter= 14.4cm

Length= 14.4/3

4.8 cm

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Answer 2

Explanation

Let the side be s.

Perimeter of an equilateral triangle = 3 × side

14.4 cm = 3s (14.4 cm = perimeter and side = s)

s = 14.4 ÷ 3

s = 4.8 cm

Final Answer

side = 4.8 cm