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Quiz 13.6 & 13.7

Last updated over 6 years ago

6 Nsɛmmisa

1

1

1

1

1

1

Asemmisa {{asɛmmisaAhyɛnsode}}

6.

6) A 12-foot ladder touches a building and makes a 70° angle with the ground. How far from the building is the base of the ladder?

Asemmisa {{asɛmmisaAhyɛnsode}}

1.

If △XYZ, XY = 15 and YZ = 10. Find m∠Z.

33.7º

56.3º

0.03º

45º

Asemmisa {{asɛmmisaAhyɛnsode}}

2.

If △XYZ, XY = 15 and YZ = 10. Find tan X.

0.015

0.026

Asemmisa {{asɛmmisaAhyɛnsode}}

3.

Estimate cos 65° to the nearest thousandth.

0.42

-0.562

0.423

0.91

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4.

Using the diagram below, write the sine of ∠X as a ratio of sides.

Asemmisa {{asɛmmisaAhyɛnsode}}

5.

Use △XYZ below. XY/XZ is sine of which angle?