Formulate the Answer.
Find the area of a square with side length 7 cm.
A = 49 cm2
A car uses 8 litres of fuel to travel 100 km.
How many litres of fuel would the car use to travel 350 km?
28 litres of fuel.
Find the perimtere of a right triangle with one side length 6cm, one side length 4cm, and one side length 9cm.
P = 19cm
Find the area of a right triangle with base = 7 cm and height = 8cm.
A = 28 cm2
Find the perimeter of a pentagon with side lengths that equal 8 cm.
P= 40 cm
A square pizza box has an area of 324 cm2. What is the length of one side of the pizza box?
18 cm