How much does Sam earn cutting this area. We can also put the shape on a grid and count the number of squares. P pronounced pie and often written Pi is an infinite decimal with a common approximation of 314159.
The area of a triangle is equal to half the product of the base and the height.
I understand that side is the middle of the larger circles but Im still confused on what to do to find the area of the middle intersection part. This will help you recognise and resolve the issues. This is the height h of the triangle. When each square is 1 meter on a side then the area is 15 m 2 15 square meters.