Angle Bisectors and Postulates

Angle Bisectors and Postulates

Assessment

Interactive Video

Mathematics

7th - 10th Grade

Hard

Created by

Olivia Brooks

FREE Resource

The video tutorial guides students through drawing an angle and a bisecting ray, labeling the components, and using the angle addition postulate and bisection to form an equation to find the value of x. The instructor emphasizes the importance of understanding the relationships between angles rather than focusing on their size. The tutorial concludes with encouragement to apply these concepts.

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5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first step in solving the given problem?

Label the measurements

Draw the angle

Find the value of x

Write the equation

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the purpose of drawing the ray that bisects the angle?

To find the size of the angle

To create two equal angles

To label the angle

To measure the angle

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which postulate is used in this problem?

Angle Division Postulate

Angle Addition Postulate

Angle Multiplication Postulate

Angle Subtraction Postulate

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What should you do after labeling the angle and the ray?

Find the value of x

Draw another angle

Erase the drawing

Label the measurements

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the final step to solve for x?

Draw the angle

Label the ray

Measure the angle

Create an equation