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Chapter 4 Review

Last updated over 3 years ago
74 questions
1

Match the triangle description with the most specific name.

Draggable itemCorresponding Item
6 m, 6 m, 6 m
Obtuse
60o, 60o, 60o
Isosceles
53o, 90o, 37o
Right
4 in, 7 in, 4 in
Equilateral
30o, 20o, 130o
Scalene
9 cm, 12 cm, 13 cm
Equiangular
1

An isosceles triangle can be scalene.

1

An equilateral triangle can have one obtuse angle.

1

A scalene triangle can be a right triangle.

1

A right triangle can be equilateral.

1

An isosceles triangle has a hypotenuse.

Use the diagram below for the next 4 questions.
1

\overline{BC} is the _____________ of Triangle ABC

1

\overline{AX} is the _____________ of Triangle ACX

1

\angle{A} is the _____________ of Triangle ABC

1

\overline{AB} is the _____________ of Triangle ABX

Use the diagram below for the next 3 questions.

Triangle ABC has midpoints of X, Y, and Z.
1

XY || ________

1

If YZ = 24, then BC = ________

1

If CA = 2x + 4 and XY = 5x - 3, then XY = ________

Use the information below for the next 4 questions. For each question, find the measure of the indicated angle.

m\angle{A} = (6x + 11)o
m\angle{B} = (3x + 2)o
m\angle{C} = (5x - 1)o
1

m\angle{A}

1

m\angle{B}

1

m\angle{C}

1

Classify the triangle by its angles

Use the diagram below for the next 2 questions.
1

Find the value of x.

1

Find the measure of the exterior angle.

Use the diagram below for the next 2 questions.
1

Find the value of x

1

Find the measure of the exterior angle.

Use the diagram below for the next 9 questions. For each question, find the measure of the indicated angle.
1

m\angle{1}

1

m\angle{2}

1

m\angle{3}

1

m\angle{4}

1

m\angle{5}

1

m\angle{6}

1

m\angle{7}

1

m\angle{8}

1

m\angle{9}

1

Use the diagram below to find the value of x.

1

Use the diagram below to find the value of x.

1

Use the diagram below to find the value of x.

1

Use the diagram below to find the value of x.

1

Use the diagram below to find the value of x.

1

Use the diagram below to find the value of x.

1

Use the diagram below to find the value of x.

For the next 3 questions, classify each triangle by their angles and sides. Each triangle will have two different classifications.
1

1

1

Use the diagram and information below for the next 2 questions.

JK = 2x - 1
KL = x + 11
JL = 3x - 13

1

Find the value of x.

1

Find the value of each side length

Use the diagram below for the next 3 questions.
1

Find m\angle{1}

1

Find m\angle{2}

1

Find m\angle{3}

1

For the next 12 questions, determine each correct segment identification.
1

1

1

1

1

1

1

1

1

1

1

Use the following information for the next 2 questions:

A triangle has lengths of 4, 4, and 7. Determine if the triangle is acute, right, or obtuse.
1

Using the Pythagorean Theorem Converse, type your final inequality or equality.

1

Determine the type of triangle.

Use the following information for the next 2 questions:

A triangle has lengths of 14, 8, and 11. Determine if the triangle is acute, right, or obtuse.
1

Using the Pythagorean Theorem Converse, type your final inequality or equality.

1

Determine the type of triangle.

Use the following information for the next 2 questions:

A triangle has lengths of 12, 35, and 37. Determine if the triangle is acute, right, or obtuse.
1

Using the Pythagorean Theorem Converse, type your final inequality or equality.

1

Determine the type of triangle.

Use the following information for the next 2 questions:

A triangle has lengths of 9, 7, and 5. Determine if the triangle is acute, right, or obtuse.
1

Using the Pythagorean Theorem Converse, type your final inequality or equality.

1

Determine the type of triangle.

1

List the sides in order from smallest to largest. Put a comma between your sides and do not include spaces.

1

List the sides in order from smallest to largest. Put a comma between your sides and do not include spaces.

1

List the angles in order from smallest to largest. Put a comma between your sides and do not include spaces.

1

List the angles in order from smallest to largest. Put a comma between your sides and do not include spaces.

Given the midpoints of a triangle are D(1, 2), E(-3, 1), and F(0, -4), find the coordinates of the Endpoints of the original triangle. Type your answers with parenthesis and no spaces.
1

Endpoint #1

1

Endpoint #2

1

Endpoint #3

Use the following information for the next 2 questions:

Determine if the triangle below is acute, right, or obtuse.
1

Using the Pythagorean Theorem Converse, type your final inequality or equality.

1

Determine the type of triangle.