Question

Ad←→ is tangent to circle b at point c. what is the measure of ∠bca? 40º 50º 90º 180º circle b with radius b c. line tangent to chord c has points d a c in that order. segments are drawn from the center to each point

Answer 1

Answer:90 degrees

Step-by-step explanation:

it looks like a 90 degree angle ☠️

Answer 2

90

Step-by-step explanation:

I took the test for it