contestada

The door to the clubhouse has an area of 56 square centimeters. If the length of the door is 8 centimeters,how wide is the door

Respuesta :

7 centimeters

First, you have to set up an equation using the formula for area of a rectangle:
L x W = H. Then, plug in what you know: 8 x W = 56. Then, solve for x by dividing  56 by 8: W=7.