Answer:
x=32°
Step-by-step explanation:
2x+3x+20=180 co interior angle
5x=180-20
x=160/5=32°
Answer:
40%
Step-by-step explanation:
1299-725= 574
574/1299 x 100 = 44.19%
Answer: A, 3 B, 2 C, 6
Step-by-step explanation:
Answer:
triangle
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Step-by-step explanation: