Question

Can someone help me I don’t understand this

Answer 1

Answer:

72 m^2

Step-by-step 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

Answer 2

Answer:

$72m {}^{2}$

Step-by-step explanation:

hope this will help you