Question:

In a right triangle ABC sin 30 sin60 cos30 cos60 2 sin30

Last updated: 2/9/2023

In a right triangle ABC sin 30 sin60 cos30 cos60 2 sin30

In a right triangle ABC sin 30 sin60 cos30 cos60 2 sin30 sin60 Because 2 cos30 cos60 Select one or more a If C is the right angle then sin A a c and the cos B a c b Sine and Cosine are inverses c None of these d The sine of an angle is equal to the cosine of the compliment