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I need someone to help me answer 1 and 2
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I need someone to help me answer 1 and 2

I need someone to help me answer 1 and 2-example-1
User Claude Houle
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1 Answer

3 votes

Solution

The sum of angles in a triangle needs to be 180

For this case we can find the arclenght with the following formula:

The angle < RPQ = 180 -60- 50= 70°

Then the answer is:

C 70°

I need someone to help me answer 1 and 2-example-1
User Six Fingered Man
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