Chapter 9, Section 2 Quizizz

To create a triangle, what do the angles need to add up to?

• 270°

• 180°

• 160°

• 360°

Tags

CCSS.8.G.A.5

If you add two angles together and their sum is 90°, what kind of angles are they?

• Vertical

• Supplementary

• Complementary

• Adjacent

Tags

CCSS.7.G.B.5

The Triangle Inequality Theorem states that to create a triangle, the sum of the two shorter sides needs to be _________________ than the third side.

• Less than

• Greater than

• Less than or equal to

• Greater than or equal to

If you add two angles together and their sum is 180°, what are those angles called?

• Vertical

• Supplementary

• Complementary

• Adjacent

Tags

CCSS.7.G.B.5

Solve for x.

Tags

CCSS.7.G.B.5

Solve for x.

Tags

CCSS.7.G.B.5

Solve for x.

Tags

CCSS.7.G.B.5

Given Conditions:
Side 1: 5 in.
Side 2: 7 in.
Side 3: 10 in.
These conditions will create __________

• no triangle

• one unique triangle

• multiple triangles

Tags

CCSS.7.G.A.2

Given Conditions:
Side 1: 5 in.
Side 2: 7 in.
Side 3: 10 in.
Why would this create ONE unique triangle?

• Since you know all the sides, you would know exactly what the triangle should look like

• This would NOT create one unique triangle

• The sides give it away

Tags

CCSS.7.G.A.2

• no triangle

• one unique triangle

• multiple triangles

Tags

CCSS.7.G.A.2