Triangle Classification Review

What do the angles in an equilateral triangle measure?

• 30, 60, 90
• 45, 45, 90
• 60, 60, 60
• 35, 55, 90

Tags

CCSS.4.MD.C.5

CCSS.4.MD.C.6

CCSS.4.MD.C.7

Find the measure of the angle with a ?

• 40°

• 33°

• 30°

• 29°

Tags

CCSS.7.G.B.5

Which would be the best classification for the triangle shown?

• right isosceles
• obtuse scalene
• obtuse isosceles
• right scalene

Tags

CCSS.7.G.A.2

Which would be the best classification for the triangle shown?

• acute isosceles
• equiangular scalene
• equiangular isosceles
• equiangular equilateral

Tags

CCSS.7.G.A.2

Which segment is the base?

• Segment AB
• Segment BC
• Segment AC

Tags

CCSS.7.G.A.2

What is the value of x?

• 51
• 49
• 78

Tags

CCSS.7.G.B.5

Which would be the best classification for the triangle shown?

• Scalene

• Equilateral

• Right

• Isosceles

Tags

CCSS.7.G.A.2

An angle measuring less than 90 degrees

• Acute Angle

• Right Angle

• Smallish Angle

Tags

CCSS.4.G.A.1

CCSS.4.MD.C.5

An Obtuse Angle measures ______ 90 degrees

• Equal to

• Less than

• More than

Tags

CCSS.4.MD.C.5

CCSS.4.MD.C.6

Which of the following is a linear pair?

• 
• 
• 
• 

Tags

CCSS.7.G.B.5