Download presentation

Presentation is loading. Please wait.

Published bySheena Nichols Modified over 5 years ago

1
Lesson 2-2 Example 4 2-2 Kaliska is playing a board game with her family. A $5 bill of the play money has two sides with a length of 12 centimeters and two sides with a width of 4 centimeters. What is the perimeter of a $5 bill? Understand Read the problem. Write what you know. A $5 bill has two sides that are 12 centimeters long and two sides that are 4 centimeters long.

2
Lesson 2-2 Example 4 2-2 Plan Pick a strategy. One strategy is to draw a diagram.

3
Lesson 2-2 Example 4 2-2 Solve Add the lengths of the sides to find the perimeter. 12 + 12 + 4 + 4 = 32 The perimeter of a $5 bill is 32 centimeters.

4
Lesson 2-2 Example 4 2-2 Check Use the formula. (2 12) + (2 4)= (24)+ (8)= 32 (2 length) + (2 width) = perimeter of a rectangle

Similar presentations

© 2021 SlidePlayer.com Inc.

All rights reserved.

To make this website work, we log user data and share it with processors. To use this website, you must agree to our Privacy Policy, including cookie policy.

Ads by Google