Math, asked by koushika79, 10 months ago

sin^2 10 degree + sin ^2 80 degree =?
a) 1 b)2 c) 4 d) 0​

Answers

Answered by barupatiabhi
0

Answer:

(d)0

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Answered by rd14
0

Answer:

answer is 1

Step-by-step explanation:

(10 degrees + 80 = 90 degrees. complimetry angle rule )

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