Scale Drawings and Area

Question 3 of 10 • * SY2025-26 - 1205040 M/J Grade 7 Mathematics Sem 1 CR

A model of a rectangular patio at a landscaping business will be enlarged by a scale factor of 2 when it is installed in a customer’s back yard. The area of the new enlarged patio will be 160 square feet. Which is the area of the landscaper’s model?

Answer

10 square feet

20 square feet

40 square feet

80 square feet

Determining a Scale Factor

Applications of Percent

Finding a Percent of a Number