1. Section 1

1.25. Are You Ready?

Mathematics 20-3 Module 1

Section 1: Personal Budgets

 

Are You Ready?

 

This is a play button that opens the Protractor Applet.

Go to the Protractor Applet.

  1. Use the applet to position the moveable arm of the angle to form a 110° angle first shown in green and then in blue.

    Now use your protractor to draw both orientations of this angle on paper. Be accurate. Answer

  2. Print the following diagram or work off the screen. Use your protractor to measure each angle to the nearest degree. Answer

    a. This angle of 150 degrees is opening to the right.


    b. This angle of 72 degrees is opening to the right.

    c. This angle of 130 degrees is opening to the left.

 

If you answered the Are You Ready? questions without any issues, move on to Discover.

 

If you had some difficulty with the questions for Are You Ready?, complete Refresher.