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Lelu [443]
3 years ago
14

Please help! i do not understand !

Mathematics
2 answers:
labwork [276]3 years ago
7 0
The answer would be
C) 3x+20+2x=180
cluponka [151]3 years ago
3 0

Answer:

C

Step-by-step explanation:

Know that two angles added equals 180

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Answer:

168 pages

Step-by-step explanation:

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2 years ago
Work out the circumference of this circle.
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Answer: 52.7856cm

Step-by-step explanation:

Circumference of a circle = 2πr

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