What is the area formula for a square?
A = s * s
or b * h
The classroom door is getting covered with paper for a door decorating contest. If the door has a length of 8 meters and a width of 4 meters, what is the area of paper needed to cover the door for the contest?
A = 32 m2
Find the perimeter of a right triangle with one side length 6ft, one side length 4ft, and one side length 9ft.
P = 19ft
Mary needs to fence around her backyard. The length of her backyard is 5m and the width is 8m. If fencing comes in sections of 3m how many sections does Mary need to buy?
9 sections
What does the b and h stand for in the area formulas?
base and height
Mary needs to fence around her backyard. The length of her backyard is 5m and the width is 8m. If fencing comes in sections of 3m and each section costs 4 dollars. How much money will Mary spend?
$36.00
Reduce the fraction into lowest terms. 25/100
1/4
Find the area of a triangle with base = 20 in and height = 30 in.
A = 300 in2