Geometry review

Check all the polygons that have 2 OR MORE sets of parallel lines. (Hint: There are only 2 polygons)

• triangle

• hexagon

• rectangle

• pentagon

• trapezoid

Check all the correct descriptors for the trapezoid. (Hint: There are 3)

• It has 1 set of parallel lines

• It has perpendicular lines

• It has right angles

• It has no right angles

• It has 2 acute angles

What type of angle is this? 

• acute
• obtuse
• right

What kind of lines are shown?

• parallel lines
• perpendicular lines
• straight lines
• open lines

1. Find X 

• 28
• 5
• 55
• 40

Find the value of ∠A.

• 79 degrees
• 87 degrees
• 90 degrees
• 97 degrees

• x = 118

• x = 108

• x = 28

• x = 58

The point (B) where the two arrays meet is called the ....

• vertex

• point

• rays

This is an example of:

• Acute angles

• Obtuse angles

• Straight angles

• Right angles

Which of these is an acute triangle?

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