Math, asked by hrahmanFatima2719, 9 months ago

If sin (3x 20°) = cos (3y + 20°), then find the value of (x + y).

A) 90° B) 60° C) 120° D) 30°

Answers

Answered by Anonymous

1

Answer:

Option D

30 degree

Hope u understand

Answered by Anonymous

0

Answer:

Option D

30degree

Hope u understand

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