Therefore, m
(arc ACB) = 360 – 146 or 214.
Study Guide and Review
Find x. Assume that segments that appear to be tangent are tangent.
32.
SOLUTION:
33.
SOLUTION:
The length of a segment must be a positive number, so x = 4.
34. ARCHAEOLOGY While digging a hole to plant a tree, Henry found a piece of a broken saucer. What was the
circumference of the original saucer? Round to the nearest hundredth.
SOLUTION:
Complete the circle represented by the plate and since the 0.75 inch segment is perpendicular to and bisects the
chord, it will be a diameter.
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