Respuesta :
Answer:
16 degrees
Step-by-step explanation:
147+17+x=180
164+x=180
subtract 164 from both sides
X = 16
Step-by-step explanation:
we know all measure of angles of triangle is 180⁰
so angle A + B + C = 180⁰
so 147⁰ + 17⁰ + C = 180⁰
so 164⁰ + C = 180⁰
so C = 180⁰- 164⁰
so C =16⁰
so third angle will be 16⁰
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