Question

a rectangle with a height of 2 cm and length of 9 cm on her computer. The length of the new rectangle is 13.5 cm. Find the height of the new rectangle.

Answer 1

Greetings!

Answer:

6.5cm

Explanation:

Because the equation for a rectangle is:

Length * Width = Area

We can find out the height of the new rectangle by finding the difference between the heigh and length of the first computer:

9 - 2 = 7

So 13.5 - 7 = 6.5

So the height of the new rectangle is 6.5cm

Hope this helps!