Chapter 14 Geometry Review

What types of angles are in the pentagon?

• Right Angles (90 degrees)

• Acute Angles (Less than a right angle, 90 degrees)

• Obtuse Angles (Greater than a right angle, 90 degrees)

This triangle's marked angles are both less than a right angle.

• true

• false

This shape has 8 sides and 8 angles. It is an __________.

• hexagon

• pentagon

• triangle

• octagon

This yellow shape reminds me of the shape of a house. It is called a ______________.

• square

• pentagon

• hexagon

• triangle

These shapes have 4 sides and 4 angles. They are all ___________.

• angles

• quadrilaterals

• circles

• sides

This is an example of a ___________________. It is a shape that has opposite sides that are parallel and opposite angles that are equal.

• parallelogram

• quadrilateral

• polygon

• rectangle

Name this shape.

• octagon

• pentagon

• hexagon

• quadrilateral

It has only 1 set of parallel lines. Name this shape.

• square

• triangle

• rectangle

• trapezoid

Which statement describes this shape?

• 4 sides, 4 right angles, trapezoid

• 3 angles, 3 equal sides, triangle

• 4 sides, opposite sides are parallel, rectangle

• 4 sides, 4 right angles, square

Mrs. Hric saw this image on the way to work. Which polygon did she see?

• rectangle

• octagon

• hexagon

• pentagon