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gayaneshka [121]
2 years ago
7

Please help me answer these.

Mathematics
1 answer:
Andrews [41]2 years ago
7 0

Answer:

1 is 3.5

2 is 480

3 is 15

4 is 2.5

5 is B and D

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Sum of two angles that are supplementary = 180°

Let the smaller angle be = x

Let \:  the  \: smaller \:  angle \:  be \:  =  \: x

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