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Big Ideas Math Integrated I, 2016

BI

Big Ideas Math Integrated I, 2016 View details

3. Rotations

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Exercise 28 Page 567

Practice makes perfect

a Let's draw the situation as seen from above.

As we can see, when the door has turned 180^(∘), you are on the opposite side of the door.

b Again, let's draw the situation as seen from above.

When the door has rotated 360^(∘), which is a full turn, you are back to where you started.

Subchapter links

Communicate Your Answer p.561

Monitoring Progress p.563-565

Exercises p.566-568