Angle and Triangle Review

Why is the triangle classified as isosceles?

• All angles are acute

• At least two sides are congruent

• At least one angle is acute

• All angles are congruent

Tags

CCSS.4.G.A.2

Which statement is true about group A?

• The triangles are all equilateral.

• The triangles are all acute triangles.

• The triangles are all scalene.

• The triangles are all obtuse triangles.

Tags

CCSS.4.G.A.2

Which is a true statement?

• An acute triangle has three acute angles.

• An obtuse triangle has two obtuse angles.

• A right triangle has two right angles.

• A right triangle has 3 congruent angles.

Tags

CCSS.4.G.A.2

Bella has a window in her bedroom shaped like a triangle. Each angle of the triangle measures less than 90 degrees. What kind of triangle is her window?

• Straight

• Acute

• Obtuse

• Right

Tags

CCSS.4.G.A.2

Choose the triangle that has the correct interior angle measurements.

• 
• 
• 

Tags

CCSS.8.G.A.5

Which triangle can best be described as an isosceles triangle?

• 
• 
• 
• 

Tags

CCSS.2.G.A.1

• 122

• 142

• 132

• 128

Tags

CCSS.7.G.B.5

Find the measure of the missing angle.

• 47

• 57

• 53

• 133

Tags

CCSS.8.G.A.5

Find the measure of the missing angle.

• 139°

• 66°

• 138°

• 116°

Tags

CCSS.8.G.A.5

A triangle's angles add up to...

• 90 Degrees

• 180 Degrees

• 360 Degrees

• OVER 9000 Degrees

Tags

CCSS.8.G.A.5