Question

What is the perimeter of an equilateral triangle whose side is 10cm? *
1 point
100cm
30 sq cm
30 cm
None of these

Answer 1

30 cm

P=30cm

a Side =10 cm

Answer 2

Question ⏬

What is the perimeter of an equilateral triangle whose side is 10cm?

Answer ⏬

30 cm.

Explanation:-

Perimeter of an equilateral triangle:- Sum of all sides of triangle

:- 3 x 10

:- 30 cm.

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