Lesson 2: Area - Area of Rectangles Practice

   Practice Makes Perfect

Download Practice Makes Perfect as a pdf file to print off, complete, and save in your Math 10-3 binder, or write the answers in a notebook specifically for Math 10-3 notes.

Complete the following question:


  1. Determine the area of a rectangle, to the nearest tenth of a square centimetre, with a length of 12 cm and a width of 172 mm.

  2. Determine the area of a rectangle, in square inches, with a length of 4 inches and a width of 11 cm.

  3. The area of a rectangular backyard is 255 m2. If the backyard is 17 m long, how wide is the backyard?


Check your answers in the detailed solutions found here. Practice is important before you attempt the Chapter 7, Lesson 2 Assignment.



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