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19.2 Closure

Quiz by Kristina Haley

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Q 1/3
Score 0
Consider the figure shown. Which equation can be used to determine the value of r? (Hint, set up proportion 1st)
29
r^2=(u)(s+u)
r^2=(s)(s+u)
r^2=(t)(u)
r^2=(s)(u)

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3 questions

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Q1
Consider the figure shown. Which equation can be used to determine the value of r? (Hint, set up proportion 1st)
r^2=(u)(s+u)
r^2=(s)(s+u)
r^2=(t)(u)
r^2=(s)(u)
30s
Q2
Consider the figure shown. Determine the value of x. Round to the nearest whole number, if necessary.
14
35
17
20
30s
Q3
Consider the figure shown. Determine the value of altitude BD to the nearest tenth. (Hint: This requires 2 steps)
13.9
22.6
24.0
8.0
30s

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