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

Find the measure of the indicated angle. 

• 34
• 46
• 62
• 36

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

What is the measure of angle Y?

• 60
• 40
• 140
• 100

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

Find the measure of the missing angle.

• 70.8
• 19.2
• 43.4
• 26.2

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

If a triangle has two equal sides, what type of triangle is it?

• Isosceles
• Right
• Obtuse
• Scalene

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

Solve for the missing angle

• 50.5 degrees

• 12.7 degrees

• 36.9 degrees

• 72.2 degrees

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

Which is true about any midsegment in a triangle?

(Select all that apply.)

• The midsegment is parallel to its corresponding side.

• The midsegment is perpendicular to its corresponding side.

• The midsegment is half as long as its corresponding side.

• The midsegment connects the midpoints of two sides of a triangle.

• The midsegment is twice as long as its corresponding side.

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

Use the Exterior Angle Theorem to find the value of x.

• 117

• 94

• 149

• 31

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

Classify each triangle by its angles and sides.

• Acute, Isosceles

• Obtuse, Isosceles

• Right, Scalene

• Equiangular, Equilateral,

• Obtuse, Scalene

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

What is the "reason" for step 5 of the proof?

• Angle Bisector Theorem
• Reflexive property
• CPCTC Theorem
• Proof

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

In a triangle, how many total degrees are there?

• 100 degrees

• 180 degrees

• it depends on the triangle

• 360 degrees

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