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

Solve for x and y in the special right triangle.

• x = 7, y = 7√2
• x = 14 y = 7√2
• x = 14√2 y = 7√2
• x = 14 y = 14√2

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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

Susan is flying a kite, which gets caught in the top of a tree.  Use the diagram to estimate the height of the tree. 

• 63 ft
• 65 ft
• 74 ft
• 87 ft

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

Find the value of y to the nearest tenth.

• 4.5
• 3.2
• 2.3
• 5

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

Find the value of y.

• 9
• 18√2
• 9√2
• (9√2)/2

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

Choose the correct ratio.

• sinZ=5/13
• sinX=5/13
• cosX=13/12
• tanZ=12/5

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

Side a on a right triangle is ALWAYS the longest side.

• true
• false

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

To measure the distance across a pond, a surveyor locates points A, B, C, D, and E as shown.  What is AB to the nearest meter?

• 10
• 12
• 15
• 18

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

We can use SOH-CAH-TOA for finding missing sides or angles of...

• any triangle.
• non-right triangles only.
• right triangles only.
• circles.

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

To find the height of a very tall pine tree, you place a mirror on the ground and stand where you can see the top of the pine tree.  How tall is the tree?

• 144 feet
• 72 feet
• 36 feet

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