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Mathematics 10 Online
OpenStudy (anonymous):

Find the value of x, if arc FN = 3x+3 and arc UN=4x-11 A. 1.85 B. 14 C. 11 D. 7 (Picture Included)

OpenStudy (anonymous):

OpenStudy (anonymous):

I got 7, but I don't think it's right. @jim_thompson5910

jimthompson5910 (jim_thompson5910):

those chords are congruent, so the arcs they cut off are also congruent

OpenStudy (anonymous):

So it's right? My older sister says my answer is wrong

jimthompson5910 (jim_thompson5910):

oh sry, didn't see you said the answer was 7 yeah 7 is the right answer

OpenStudy (anonymous):

Thanks again! Can you help me with a few more questions?

jimthompson5910 (jim_thompson5910):

sure, but just a few though

OpenStudy (anonymous):

I only have three more questions. Is that okay?

jimthompson5910 (jim_thompson5910):

that's fine

OpenStudy (anonymous):

Cause my math tutor is out of town, so I don't have any way of contacting her right now

jimthompson5910 (jim_thompson5910):

that's ok, go ahead and ask

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