Fall Final Study Guide

Front

An obtuse angle is...

Back

greater than 90 degrees but less than 180 degrees.

Front

What degree is a Right Angle?

Back

90 degrees.

Front

What is the median?

Back

The number in the middle when the numbers are in order from least to greatest.

Front

How do you find the median of a set of data with two middle numbers?

Back

Add the two numbers together and divide by 2.

Front

Rounding 26 to the nearest tens gives you...

Back

30.

Front

What is an acute angle?

Back

An angle that is less than 90 degrees.

Front

What is a straight angle?

Back

An angle that is exactly 180 degrees.

Front

What is the mode?

Back

The number that appears most often in a set of data.

Front

How do you calculate the range of a set of numbers?

Back

Subtract the smallest number from the largest number.

Front

What is the sum of angles in a triangle?

Back

180 degrees.