5) 7) b b/71° 154° 6) 8) L 110°/b 86°

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A:

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Q: 64

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A:

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A:

Q: What is the measure of the angle indicated? Find m/BDC с D 5x+4 12x - 4 B

A:

Q: 85

A:

Q: C 2 А 3 ? В

A: Given: In the ∆ABC ∠C=90°AB=3AC=2   To determine: The value of the angle B