K12worX
Back to Tutor Intake Assessment: Angles are taken to angles of the same measure

8.G.A.1.b Tutor Intake -- Rigid Motions Preserve Angle Measure

This short check helps your tutor see where to start. Work on your own,
without a calculator or protractor. Do your best -- the goal is to find
what to work on together, not to grade you.

Grade 8·5 problems·~7 min·Common Core Math - Grade 8·standard·8-g-a-1b
Work through problems with immediate feedback
A

Concepts

1

An angle measures 55 degrees. It is translated (slid) 4 units
right and 3 units up. What is the measure of the image angle?

2

A 70-degree angle is reflected across a vertical line. The image
angle opens in the opposite direction from the original. What is
the measure of the image angle?

B

Procedures

1

An angle measures 55 degrees. It is rotated 90 degrees
counterclockwise about its vertex. What is the measure of the
image angle?

You're viewing 2 of 3 sections.

Create a free account to continue the full exercise set and save your progress.

Create free account
0 of 3 answered

Answer all problems to submit.

Was this practice set helpful?
Report a problem with this page