Question

Can someone help me I don’t understand this

Answer 1

`72m {}^(2)`

Explanation:

hope this will help you

Answer 2

72 m^2

Explanation:

We can use ratios to find the real dimensions

5 cm 10 cm

---------- = -----------

6 m x meter

Using cross products

5x = 60

Divide by 5

5x/5 =60/5

x = 12 meters

5 cm 5 cm

---------- = -----------

6 m x meter

5x =30

Divide each side by 5

5x/5 = 30/5

x = 6m

The dimensions are 12 m by 6 m

The area is

A = l*w

=12 *6

= 72 m^2