Question

01. One side of an equilateraltriangle is 5.8 cm. Find it's perimeter?​

Answer 1

Answer:

17.4 cm

Step-by-step explanation:

perimeter of equilateral triangle = 3 x Side

                                                     = 3 x 5.8 cm

                                                     = 17.4 cm (answer)

Answer 2

Question:-

One side of an equilateraltriangle is 5.8 cm. Find it's perimeter?

Answer:-

• The perimeter of equilateral triangle is 17.4cm.

Given:-

• Side of triangle = 5.8 cm

To find:-

• Perimeter of equilateral triangle

Solution:-

$\boxed{ \large{perimeter = 3 \times side}}$

$\implies \: perimeter = 3 \times 5.8 \\ \\ \implies \: perimeter =17.4 \: cm$

Hence,

• The perimeter of equilateral triangle is 17.4cm.