Problem 37 of 7
Use corresponding angles with parallel lines from line m is parallel to line n, and angle 3 and angle 7 are corresponding angles. If angle 3 is 50 degrees.
Using a hint is okay. It just tells the trainer to give you a little more review.
Hidden until you reveal it.
identify congruent corresponding angles.
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Lines must be parallel and angles must be corresponding.
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Your answer is equivalent to the expected form.
Walkthrough
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1. Identify the corresponding angle pair.
2. Confirm the lines are parallel.
3. Set angles equal and solve if needed.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Applying congruence without parallel lines.