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1a. Use the QR code provided in class and create an angle that is 55 degree. Then post the images onto the padlet.

1b. Use the SAME QR code provided in class and create an angle that is 105 degree. Then post the image onto the padlet.

1c. How can you tell if an angle is acute without measuring it? Post your answer onto the padlet.

1d. How can you tell if an angle is obtuse without measuring it? Post your answer onto the padlet.

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2. Use the QR code to create 2 angles on a straight line and find the missing angles. Post the image on the padlet

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3. se the QR code to learn about vertically opposite angles. What do you observe about vertically opposite angles? Write your answer onto the padlet.