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GEOMETRY - Find the value of x
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GEOMETRY - Find the value of x

GEOMETRY - Find the value of x-example-1
User Curtis Inderwiesche
by
8.3k points

2 Answers

4 votes

Answer:

x = 20.

Explanation:

The 2 marked angles add up to 180 degrees (by the parallel line theorems)

4x - 12 + 7x - 28 = 180

11x = 180 + 12 + 28

11x = 220

x = 20

User Nirav Ranpara
by
7.9k points
0 votes

Answer: x=20

Explanation:

180=(4x-12)+(7x-28)

180+12+28=220

220/11=20

User Ajordat
by
7.6k points
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