an equilateral triangle of perimeter 90 CM, what is the side length
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Answered by
5
Answer:
30
Step-by-step explanation:
3x= 90. x=30. hence the length of side is equal to 30.
Answered by
2
Answer:
☞ ̄ᴥ ̄☞(*❛‿❛)→
Let the side of equilateral triangle be a.
Perimeter of equilateral triangle= 3a.
90= 3a.
a= 30 cm.
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