Guys plzzz help me with the steps to find 'a'
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For this what is the sum ??
manadasap9j44n:
the answer is 20 root 3
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20 = 2√3 a / 6
20 × 6 = 2√3 a
120 = 2√3 a
a = 120 / 2√3
a = 60 / √3
a = 60 √3/ √3×√3
a = 60√3 / 3
a. = 20√3 m
20 × 6 = 2√3 a
120 = 2√3 a
a = 120 / 2√3
a = 60 / √3
a = 60 √3/ √3×√3
a = 60√3 / 3
a. = 20√3 m
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