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1.3.2

Last updated about 4 years ago

8 questions

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Question 1

1.

Copy and past the following link in a new tab in your browser. Click on the question mark and investigate using the tool. Upload a screen shot of your tiling pattern in the show your work area.
https://technology.cpm.org/general/tessellation/

Question 2

2.

Consider the angles inside a single parallelogram from the pattern. Which angles are congruent? How can you justify your claim (perhaps using the tiling pattern you created)?

Question 3

3.

Mark all other angles that are the same as the green with another green mark. Do the same with the purple.

Question 4

4.

Watch my video about this great investigation! Then mark the angles that are congruent in the picture below.

Question 5

5.

Are the corresponding angles always congruent? There are two pictures below. Which picture has corresponding angles that are congruent and which one doesnt (135 and x are corresponding. Ignore the y for now)? Why do you think the one picture's angles are not congruent?- USE WORDS to explain.

Question 6

6.

If the measure of angle 3 is 130 degrees, what is the measure of angle 7? Why?

Question 7

7.

Looking back-If angle 5 is 120 degrees, what is the measure of angle 6? Why- meaning- what kind of angles are they?

Question 8

8.

Looking back-If the measure of angle 2 is 48 degrees, what is the measure of angle 4? Why- meaning- what kind of angles are they?