MATH SOLVE

4 months ago

Q:
# A rectangle with an area of 4/7 m² is dilated by a factor of 7. What is the area of the dilated rectangle? Do not leave your answer as a fraction.

Accepted Solution

A:

The area is increased by a square of the scale factor

Calculating the area we have:

(4/7)*7^2 =

(4/7)*49

(49/7)*4 =

7*4=

28 m^2

answer:

the area of the dilated rectangle is 28 m ^ 2

Calculating the area we have:

(4/7)*7^2 =

(4/7)*49

(49/7)*4 =

7*4=

28 m^2

answer:

the area of the dilated rectangle is 28 m ^ 2