Unit 4 Practice Test P5

Front

Name the sides of a triangle from LARGEST to SMALLEST.

Back

The sides of a triangle are named from largest to smallest based on the lengths of the sides. For example, if the sides are JH, KH, and KJ, the order is JH, KH, KJ.

Front

Where is the largest angle of a triangle located?

Back

The largest angle of a triangle is located across from the longest side.

Front

Name the angles of a triangle from SMALLEST to LARGEST.

Back

The angles of a triangle can be named from smallest to largest based on their measures. For example, if the angles are P, Q, and R, the order is R, P, Q.

Front

What is the range of values for the third side of a triangle?

Back

The range of values for the third side of a triangle can be determined using the triangle inequality theorem, which states that the sum of the lengths of any two sides must be greater than the length of the third side.

Front

What is the value of angle SRP?

Back

The value of angle SRP is 105 degrees.

Front

What is the Triangle Inequality Theorem?

Back

The Triangle Inequality Theorem states that for any triangle, the sum of the lengths of any two sides must be greater than the length of the third side.

Front

How do you determine the longest side of a triangle?

Back

The longest side of a triangle can be determined by comparing the lengths of all three sides.

Front

What is the relationship between the angles and sides of a triangle?

Back

In a triangle, the largest angle is opposite the longest side, and the smallest angle is opposite the shortest side.

Front

What is the sum of the angles in a triangle?

Back

The sum of the angles in a triangle is always 180 degrees.

Front

How can you find the measure of an unknown angle in a triangle?

Back

To find the measure of an unknown angle in a triangle, subtract the sum of the known angles from 180 degrees.