Geometry Review 1

Name this 3D solid figure.

• Cube
• Rectangular prism
• Square pyramid
• Rectangle

Supplementary angles always add up to

Complementary angles always add up to

Which angles are vertical angles?

• $\angle8\ \&\ \angle7$

• $\angle8\ \&\ \angle6$

• $\angle8\ \&\ \angle5$

In a triangle, how many total degrees are there?

• 100%
• 180 degrees
• it varies
• 360 degrees

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What is the name of this kind of triangle?

• Right
• Isosceles
• Scalene
• Equilateral

Find the measure of the indicated angle. 

• 95
• 85
• 35
• 45

Dilations only enlarge figures.

• True
• False

A dilation creates a similar figure.

• True
• False

A dilation is which of the following: 

• only an enlargement
• only a reduction
• either an enlargement or a reduction
• neither an enlargement nor a reduction