Use the image to answer the question.

Question

Angles upper A upper B upper C and upper D upper E upper F. Both angles are congruent. An arc joins points upper C and upper B. Another arc joins upper E and upper F. A third, smaller arc passes through upper F.

Fernanda constructed ∠CAB . She then constructed a copy of ∠CAB and labeled it as ∠FDE . Fernanda measures ∠FDE to be 59° . What is the measure of the original angle, ∠CAB , she constructed?

(1 point)
Responses

The measure of ∠CAB is 59 inches.
The measure of angle upper C upper A upper B is 59 inches.

The measure of ∠CAB is 118 inches.
The measure of angle upper C upper A upper B is 118 inches.

The measure of ∠CAB is 59°.
The measure of angle upper C upper A upper B is 59 degrees .

The measure of ∠CAB is 118°.

Answer 1

Since Fernanda constructed a copy of angle ∠CAB and labeled it as ∠FDE, and she measured ∠FDE to be 59°, we can conclude that the original angle ∠CAB also measures 59°.

Thus, the correct response is:

The measure of ∠CAB is 59°. The measure of angle ∠CAB is 59 degrees.