4 years ago

Solve for X (picture included)

Mathematics

1 answer:

Fynjy0 [20]4 years ago

6 0

Answer:

x = 41

Step-by-step explanation:

(2x+20) + (2x-4) = 180 degrees

4x+16 = 180 degrees

4x = 164

x = 41

The two sides are supplementary and add up to 180 degrees.

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