Question

A.)19
B.)132
C.)48
D.)21

Answer 1

C.) 48

Explanation:

I seem like it's multiple choice, I don't think you really need an explanation

Answer 2

Hello! answer: 48

Explanation:

3 × 19 - 9 = 48

7 × 19 - 1 = 132

48 + 132 = 180 so... 48 is the measure of ABC