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Module 2 Lesson 5 Problem Set

Posljednje ažuriranje over 5 years ago

4 questions

Let there be a rotation -90 degrees around the center O.

1

Pitanje 1

1.

Explain why a rotation of 90 degrees around any point O never maps a line to a line parallel to itself.
Pretend like this was a constructed response question on the LEAP how would you respond in order to get full credit.
This will not produce an answer immediately. So your response will appear grey. I will have to score your essay response when I return.

1

Pitanje 2

2.

A segment of length 94 cm has been rotated 90 degrees around a center O. What is the length of the rotated segment?

1

1

Pitanje 3

3.

Which vocabulary term explains why your answer to the previous question is correct.

Pitanje 4

4.

An angle of size 124° has been rotated d degrees (an unknown amount of degrees) around a center O. What is the size of the rotated angle?