11. If the perimeter of a equilateral triangle is 180 cm. Then its side will be: A. O 60 B. O 40 C. O 80 D. O none
Answers
Answered by
0
Answer:60
Step-by-step explanation:
Answered by
0
Answer:
option A. 60
Step-by-step explanation:
perimeter of equilateral triangle = 3 × side
so,
side = 180/3 = 60
Hope u understand
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