Math, asked by pranavsomani, 1 year ago

the numerical value of sin12°sin48°sin54° is equal to

Answers

Answered by VaibhavSingh4U
2
hey mate!
here is your answer,

sin 12 = 0.2079116908

sin 48= 0.7431448255

sin 54= 0.8090169944

hope! it helps.

MisterNegative: this is not the way
VaibhavSingh4U: so you tell
VaibhavSingh4U: what is the correct method
MisterNegative: ok
MisterNegative: there is a formula that comes after deriving
Answered by MisterNegative
6
¼sin36.sin54/sin72

¼sin36.cos36/sin72

⅛sin72/sin72

⅛.

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