Question

In the image shown, line n is a transversal cutting lines l and m.

∠3 = 2x + 30
∠5 = 3x + 1

What is the measure of ∠5?

Answer 1

Answer:

88°

Step-by-step explanation:

Alternate interior angles are congruent. So, set the angles equal to each other and solve for x.

2x + 30 = 3x + 1

x = 29

So, ∠5 = 3x + 1 = 3(29) + 1 = 88°

Answer 2

Answer:

94

Step-by-step explanation:

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