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Three angles on a straight line. The first and second angles each measures 25°. What does the third angle measure?
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Three angles on a straight line. The first and second angles each measures 25°. What does the third angle measure?
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Mathematics
3 years
2021-08-28T08:09:56+00:00
2021-08-28T08:09:56+00:00 2 Answers
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Answer:
130
Step-by-step explanation:
A straight like measures 180°
25+25=50
180-50=130
plz mark brainliest 🙂
Answer:
Step-by-step explanation:
A straight line can denote half a circle, each side having . Therefore, the sum of these three angles should be . Since the first two angles both measure , we can set up the following equation and solve:
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