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Solve for x A) 0.9 B) 160 C) 10 D) 1.1
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4 votes
Solve for x
A) 0.9
B) 160
C) 10
D) 1.1

Solve for x A) 0.9 B) 160 C) 10 D) 1.1-example-1
User Non
by
4.8k points

1 Answer

5 votes

Answer:

A) 0.9

Explanation:

Since these chords are perpendicular, we know that the proportion of each length is equal. Thus 3/40 = x/12, which we can solve to find x = 0.9

User John Channing
by
4.9k points
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