Measuring Length and Angles

Question 1

Use the interactive ruler to determine the lengths of the line segments.

Revolt · Accepted Answer

Segment AB measures units.: 3; Segment BD measures units.: 9; Segment BC measures units.: 5

Question 2

° < θ < °

Revolt · Accepted Answer

90

Question 3

° < θ < °

Revolt · Accepted Answer

180

Question 4

40 X 45 ✔ 8090

Revolt · Accepted Answer

✔ 80

Question 5

80 85 100✔ 105

Revolt · Accepted Answer

✔ 105

Question 6

Which expression represents the measure of segment RS?

Revolt · Accepted Answer

x + 5

Question 7

Given Line segment E D is-congruent-to Line segment D B , which statements about the figure are true? Check all that apply.

Revolt · Accepted Answer

[image 1] is bisected by [image 2] .; A is the midpoint of .; is a segment bisector.; FA = FC.

Question 8

Use the interactive protractor to determine the measure of the angle. What is m Angle JHG?

Revolt · Accepted Answer

110°

Question 9

In the picture, the angle made by the goniometer is classified as a(n) angle.

Revolt · Accepted Answer

⇒ obtuse: obtuse; ⇒ 90: 90; ⇒ 180: 180; obtuse

Question 10

Which statements about the diagram are true? Check all that apply.

Revolt · Accepted Answer

mJKL = 45°; mMKQ + mPKQ = mPKM; is an angle bisector.

Measuring Length and Angles Answers