Quiz for Week of 4/23-4/27

The _______________ gives the ratio that compares the measurement of the drawing or model to the measurements of the real object.

• Scale

• Scale Factor

• Attribute

• Circle

A scale written as a ratio without units in simplest for is called the ________________.

• scale factor

• scale

• similar figures

• pi

The distance around a circle is called________________.

• circumference

• pi

• radius

• circle

The distance across a circle through its center is called the ___________.

• diameter

• circumference

• radius

• pi

Figures that have the same shape but not necessarily the same size are called ________________.

• scale

• scale factor

• similar figure

• radius

The ______ is the distance from the center to any point on a circle.

• diameter

• circumference

• pi

• radius

The exact ratio of the circumference of a circle to its diameter is ______________.

• pi

• radius

• circumference

• diameter

A map is an example of an ___________ which shows distances that are proportional to the actual distances represented on the map.

• scale drawing

• scale

• scale factor

• similar figures

The set of all points in a plane that are the same distance from one point is called an __________.

• pi

• circle

• circumference

• diameter

What is the perimeter of the semi-circle?

• 11 yd
• 17.27 yd
• 34.54 yd
• 28.27 yd

Tags

CCSS.7.G.B.4