3 years ago

Which answer choice is it A 110 B 100 C 70 D 50

Mathematics

2 answers:

hammer [34]3 years ago

8 0

Answer:

The missing angle is D)50

Step-by-step explanation:

These 2 angles are supplementary which means they add up to 180:

x + 130 = 180

x = 180 - 130

x = 50

Effectus [21]3 years ago

8 0

Answer:

D. 50

Step-by-step explanation:

These are supplementary angles which means the sum of both angles should be 180.

180 - 130 = 50

Therefore, the missing angle is 50

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