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Find the value of x: ​

Find the value of x: ​-example-1
User Thorgeir
by
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1 Answer

3 votes

Answer:

x = 18

Explanation:

7x + 3x = 180° (corresponding angles, sum of adjacent angles on a straight line)

10x = 180

x = 18

User Kaypro II
by
6.6k points