202k views
4 votes
Which angles are complementary to BFC? Select all that apply.

Which angles are complementary to BFC? Select all that apply.-example-1
User Cleder
by
8.1k points

1 Answer

1 vote

Answer:

∠CFD

Explanation:

You want to know the angles complementary to acute angle BFC in the given diagram.

Complementary angles

Angles are complementary when their sum is 90°. In general, only acute angles can be complementary.

In the given diagram, there are only two acute angles. One of them is ∠BFC. The other one is ∠CFD. Together, they total 90° angle BFD.

Angle CFD is complementary to angle BFC.

User Nicola Leoni
by
8.4k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.