What value of 0 makes cos0= sin 70° a true statement? A) 20° B) 40° C)70° D) 90°

asked Sep 6, 2022 7.4k views

20 votes

What value of 0 makes cos0= sin 70° a true statement?

A) 20°
B) 40°
C)70°
D) 90°

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6 votes

Answer:

A) 20 degrees

Explanation:

The sine of an angle is equal to the cosine of the angles complimentary angle.

Mufaka answered Sep 10, 2022

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