10. Side of an equilateral triangle is x. If the perimeter
is 30 cm, find the value of x.
Answers
Answered by
1
Answer:
x+x+x=30
3x=30
x=10 side is 10cm
Answered by
0
Answer:
x= 10cm
Step-by-step explanation:
Perimeter = 3x (for an equilateral triangle)
Given, as 30cm
So, x = 30/ 3
= 10....
It may be helpful.
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