4 years ago

Can someone answer these ASAP

Mathematics

2 answers:

gayaneshka [121]4 years ago

4 0

Remember that straight lines are 180°. For #1 angle 1 would be 40°, since 140°+40°=180°

Readme [11.4K]4 years ago

3 0

On the first on 1=40 2=140 3=140

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