Trevor was reading a book for a book report. Last week, he read 45 pages of the book. This week, he read 3.5 times as many pages
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Answer:
Step-by-step explanation:
Given is a picture of circle with angle
BOC =7x-11
Also angle of arc BC = angle BOC = 3x+53
Since both are the same equate the two
Now substitute this x value in any one of 3x+53 or 7x-11
Angle COB = angle BOC = 3x+53
= 48+53 = 101 degrees
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To find length of arc
Central angle = 101
Hence arc lengh =