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Two lines meet at a point that is also the endpoint of a ray.

Set up and solve an equation to find the value of c.

Solution:​

Two lines meet at a point that is also the endpoint of a ray. Set up and solve an-example-1

1 Answer

3 votes

Answer:

Explanation:

the angle of a straight line is 180º. so basically just add c+17º+90º = 180

now solve for c.

User Patrycja Petryk
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