Find the sides of an equilateral triangle whose area is 3√3 cm^2
Answers
Answered by
1
Answer:
√3/2
Step-by-step explanation:
4/√3 a^2 = 3√3
4a^2 = 3
a^2 = 3/4
a = √3/2
Answered by
1
Step-by-step explanation:
Using the formula
A= √3/4a^2
Solving for a
a=2/3 3¾
√A=2/3·3¾·
√3≈2.63215
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