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densk [106]
3 years ago
6

Please I really need help

Mathematics
2 answers:
Lubov Fominskaja [6]3 years ago
6 0

Answer:

a: 130

b: 130

c: 50

Step-by-step explanation:

a straight line has an angle of 180, so those two angles are going to add up to 180. and opposite angles are equivalent

Degger [83]3 years ago
6 0

Answer:

A. is 130

B. is 130

C. is 50

hope it helped!

p.s it would be cool if you gave me brainliest

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