5.Solve 4x = 8x

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5. Solve 4x 8x 12.
6. Solve 3x 2 6x 4.
6
EXAMPLE 1
Use congruent chords to find an arc measure
SOLUTION
7
for Example 1
GUIDED PRACTICE
8
for Example 1
GUIDED PRACTICE
9
EXAMPLE 3
Use a diameter
10
for Examples 2 and 3
GUIDED PRACTICE
11
for Examples 2 and 3
GUIDED PRACTICE
12
EXAMPLE 4
Use Theorem 10.6
SOLUTION
CU CV
Use Theorem 10.6.
2x 5x 9
Substitute.
x 3
Solve for x.
So, CU 2x 2(3) 6.
13
for Example 4
GUIDED PRACTICE
6. QR
14
for Example 4
GUIDED PRACTICE
7. QU
15
for Example 4
GUIDED PRACTICE
16
Daily Homework Quiz
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Daily Homework Quiz
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Daily Homework Quiz
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