Question

If ∠CEF is complementary to ∠DCF, then ∠DCF ≅ ∠FEG.

A) Complements of the same angle are congruent.
B) Complements of congruent angles are congruent.
C) Supplements of the same angle are congruent.
D) Supplements of congruent angles are congruent

Answer 1

the answer is A

Explanation:

Answer 2

Correct answer is A) Complements of the same angle are congruent.

Explanation:

According to Congruent Complement Theorem,

" If 2 angles are complementary to the same angle, then they are congruent to each other".

Here, ∠CEF is complementary to ∠DCF, hence ∠DCF ≅ ∠FEG.