find the length of each side of an equilater triangle whose area is 16√3cm2
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Step-by-step explanation:
area of equilateral triangle=√3/4*a²
√3/4*a²=16√3
a²=16√3/√3/4
a²=16*4
a=√16*√4
a=4*2
a=8cm
Answered by
0
Answer:
side = 8cm
Step-by-step explanation:
16√3 = √3/4 a^2
16√3 * 4/√3 = a^2
16*4=a^2
64= a^2
√64=a
8=a
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