Side of equilateral
triangle is 7 cm what is it's
perimeter?
1) 21cm
2) 22cm
3) 23cm
4) 24cm
Answers
Answered by
1
Answer:
21cm is the answer to your question
Step-by-step explanation:
Perimeter if equilateral triangle = 3×side
=3×7
=21cm
Hope it helped you!
Answered by
1
Answer:
Answer is : 1) 21 cm
Steps by step explanation:
Perimeter of an equilateral triangle = side×3
=(7×3)cm
=21 cm
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