Timothy has a drawing of the family room of a house that he is building. The drawing shows the family room to be a rectangle 4 cm wide by 6 cm long.
• The scale is 1 cm = 5 ft.
What is the actual area of the family room?

600ft²

Step-by-step explanation:

the area of a rectangle is L × W.

to get the actual area of the rectangular family room, we have to convert the measurements to (ft).

if 1 cm = 5ftwhat about

   6 cm= ??

cross multiply 6 × 5 ÷ 1 = 30ft.

4cm = ??

cross multiply 4 × 5 ÷ 1 = 20ft.

area = L × W.

30ft × 20ft = 600ft²

your answer is the last one

step-by-step explanation:

divide the length of a'c' by the length of ac to get a scale factor of two

& then reflect vertically (over the y-axis)

so your answer is dilation by a scale factor of 2 followed by reflection over the y-axis

answer: the answer is 40.82

step-by-step explanation: 3.14 x 13(or half of 26) to the power of 2