Answer:
Answer is D) 30 degrees
Step-by-step explanation:
All triangles have 180 degrees, angle A and C seem to be the same, their angle is 75 degrees. Multiply 75 degrees by 2. You get 75*2=150. Subtract 150 from 180 you get 30.
answer is D
both angles A and C are equal to one another so
75 + 75 is 150
a triangle has a total of 180° so subtract 150 from 18p to get 30
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