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6 votes
6 votes
Find the length of the segment indicated. Round your answer to the nearest tenth. Please and thank you so very much!!!

Find the length of the segment indicated. Round your answer to the nearest tenth. Please-example-1
User Koonse
by
3.2k points

1 Answer

14 votes
14 votes

Answer:

14.7

Explanation:

The given horizontal line is in the center of the circle (indicated by the black dot in the middle), so you can divide 17.5 by 2 in order to find the length of the leftmost segment of the triangle (8.75).

To solve for x, we use the pythagorean theorem as this is a right triangle:


a^(2) + b^(2) = c^(2)


11.8^(2) + 8.75^(2) = x^(2)\\139.24 + 76.5625 = x^(2)\\215.8025 = x^(2)\\x = 14.6902178...

This is 14.7 when rounded to the nearest tenth

User Shuangistan
by
3.5k points
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