Question

10 which of the following is the area of a 4 cm by 6 cm rectangle when the dimensions are doubled? 24 squared cm 216 squared cm 96 squared cm 48 squared cm skip 9/12 complete

Explanation:

Step1: Find the new dimensions

The original rectangle has dimensions 4 cm by 6 cm. When the dimensions are doubled, the new length is $4\times2 = 8$ cm and the new width is $6\times 2=12$ cm.

Step2: Calculate the area

The area formula for a rectangle is $A = l\times w$. Substitute $l = 8$ cm and $w = 12$ cm into the formula, we get $A=8\times12 = 96$ square - cm.

Answer:

96 squared cm