Question

16. One side of equilateral triangle is 4cm its perimeter is
a. 12 cm b. 4cm
C. 10 cm
d. 16 cm​

Answer 1

Answer:

The perimeter of the triangle is 12 cm

Answer 2

Answer:

a) 12 cm

Step-by-step explanation:

a equilateral triangle has three sides

so perimeter of one side is given 4cm

in equilateral triangle all sides are equal

perimeter=4+4+4=12cm

so this is the answer