WHAT'S THE AREA?

The area is everything that is inside the shape. Lets look at this rectangle for example.












The area of these shapes can also be calculated, each have different ways over how its area is calculated.

DO YOU KNOW HOW TO CALCULATE THE AREA OF THESE SHAPES





SO WHAT IS THE AREA OF YOUR

Base: cm

Height: cm



TRAPEZIUM







SO WHAT IS THE AREA OF THIS TRAPEZIUM

Top Base (A) cm

Bottom Base (B) cm

Height cm



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CIRCLE

With the use of Pi π () You can calculate more than just the area of a circle. You can also calculate its Circumference.
The Diameter can also be calculated and it doesn't involve the use of Pi

DO YOU KNOW HOW TO CALCULATE THE AREA/CIRCUMFERENCE/DIAMETER OF A CIRCLE?

What do you want to calculate in your circle?





Please enter the radius of your circle

SO WHAT IS THE AREA OF THIS CIRCLE

If you want, you can round your answer to the nearest whole number. The system will do this to your answer and the correct answer for checking if it is correct.
The system will also display the correct answer both with and without rounding to the nearest whole number

Radius: cm

SO WHAT IS THE CIRCUMFERENCE OF THIS CIRCLE

If you want, you can round your answer to the nearest whole number. The system will do this to your answer and the correct answer for checking if it is correct.

Radius: cm

SO WHAT IS THE DIAMETER OF THIS CIRCLE

Radius: cm















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