Question

A square tile measures 20cm by 20cm. A rectangular tile is 3cm long and 2cm narrower than the square tile what is the difference in area between the two tiles

Answer 1

Answer:

346 cm²

Step-by-step explanation:

Area of square:

Area = $Length*Length$

A = 20*20

A = 400 cm²

Area of rectangle:

Length = 3 cm

Width = 20-2 = 18 cm

Now, The Area:

Area = $Length * Width$

Area = 3 * 18

Area = 54 cm²

Now, The difference in their areas:

=> 400-54

=> 346 cm²

Answer 2

Answer:

hiya 13 more points

Step-by-step explanation: