Pre-Algebra Worksheet
Using Formulas - Area & Perimeter
|
|
|
|
|
|
|
|
Using Formulas - Finding Perimeter & Area |
|
|
|
|
This worksheet contains problems on using formulas to solve problems. Students
must recognize formulas for rectangles, circles, and triangles and evaluate formulas for given variables.
|
|
|
|
|
|
|
|
|
|
|
|
Sample Problems from Worksheet (diagrams not shown) |
|
Using Formulas
1) What is the formula for the perimeter of a rectangle?
2) What is the formula for the area of a rectangle?
3) What is the formula for the area of a triangle?
4) What is the formula for the area of a circle?
5) What is the formula for the circumference of a circle?
6) Find the perimeter and area of the rectangle.
7) Find the perimeter and area of the square.
8) Find the area of a triangle with base = 10 ft and height = 30 ft. Draw a sketch of this triangle.
9) Find the area and circumference of a circle with radius = 5 in. Draw a sketch of this circle.
13) The formula 2 D =1.5×(s + s2 ) ÷ 20 is used to determine the approximate distance is takes a car to stop when
traveling on a wet road.
If a car is traveling at 15 mph on a wet road, find its stopping distance.
|
|
Many of our Geometry+ worksheets are temporarily unavailable.
We apologize for the
inconvenience. Please check back soon.
Return to
Free Math Worksheets.
