CCSS.Math.Content.HSG.CO.C.10

Find the value of angle L

• 65
• 60
• 55
• 21

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CCSS.Math.Content.HSG.CO.C.10

How many acute angles must an acute triangle have?

• 2
• 1
• 4
• 3

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CCSS.Math.Content.HSG.CO.C.10

Name the largest angle in this triangle.

• ∠D
• ∠E
• ∠F

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CCSS.Math.Content.HSG.CO.C.10

What is the value of the ANGLE A (not just x)?

• 151
• 68
• 151
• 70

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CCSS.Math.Content.HSG.CO.C.10

Find the value of x.

• A
• B
• C
• D

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CCSS.Math.Content.HSG.CO.C.10

What is the measure of angle A in the triangle?

• 116*
• 25*
• 62*
• 54*

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CCSS.Math.Content.HSG.CO.C.10

∠E ≅ ∠ __

• A
• B
• C
• D

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CCSS.Math.Content.HSG.CO.C.10

What is the "reason" for step 2 of the proof?

• reflexive property
• proof
• SAS
  ≅ thrm
• given

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CCSS.Math.Content.HSG.CO.C.10

Classify the triangle by angles and sides.

• Equiangular Equilateral 
• All of the above
• Acute Equilateral 
• Acute Isosceles

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CCSS.Math.Content.HSG.CO.C.10

VW is a midsegment of triangle KIJ. What is the length of segment KI?

• -1
• -10
• 18
• 8

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CCSS.Math.Content.HSG.CO.C.10