2 years ago

Explain your answer plez

Mathematics

1 answer:

tiny-mole [99]2 years ago

8 0

Answer:

50°

Step-by-step explanation:

In a parallelogram, opposing angles must be equal. Note how 75° = 75°. Thus, opposing angles 2x + 5 and x + 55 must also be equal.

Solve this equation for x.

Subtracting x from both sides yields x + 5 = 55. Next: Subtracting 5 from both sides yields x = 50° (answer choice C)

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