CCSS.Math.Content.HSG.SRT.C.8

Pythagoras is the name of the line opposite of the right angle of a triangle?

• True
• False

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CCSS.Math.Content.HSG.SRT.C.8

Solve for x.

• 6
• 8
• 10
• 12

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CCSS.Math.Content.HSG.SRT.C.8

What is the correct ratio?

• sin 40 = w/28
• cos 40 = w/28
• tan 40 = w/28
• sin 40 = 28/w

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CCSS.Math.Content.HSG.SRT.C.8

Which side is the hypotenuse?

• 1
• 2
• 3

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CCSS.Math.Content.HSG.SRT.C.8

Use trig ratios to solve for x 

• 50.7
• 50.1
• 60.7
• 61.0

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CCSS.Math.Content.HSG.SRT.C.8

I am cleaning the windows on my house.  I place a 4.5 m ladder against the side of my house to reach a window that is 4 m above the ground.  What is the angle that the ladder makes with the ground? Hint: think about how a ladder leans to draw your picture.

• 37°
• 42°
• 27°
• 63°

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CCSS.Math.Content.HSG.SRT.C.8

Find the measure of the indicated angle (?) round to the nearest tenth.

• 9.4
• 55.2
• 20.15
• 19.4

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CCSS.Math.Content.HSG.SRT.C.8

Use the information in the diagram to determine the height of the tree.

• 80 feet
• 320 feet
• 40 feet
• 160 feet

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CCSS.Math.Content.HSG.SRT.C.8

Find the length of the arc.

• 31.42cm

• 15.71cm

• 282.74cm

• 23.56cm

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CCSS.Math.Content.HSG.SRT.C.8

If m∠RST = (12x -1)°, m∠RSU = (9x -15)°,

and m∠UST = 53°, find each measure.

• x = 13

  m∠RST = 155°

  m∠RSU = 102°

• x = 3

  m∠RST = 35°

  m∠RSU = 12°

• x = 22

  m∠RST = 263°

  m∠RSU = 183°

• x = 8

  m∠RST = 95°

  m∠RSU = 57°

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CCSS.Math.Content.HSG.SRT.C.8