💯 Maths

How do you find the area of a circle??

3 answers
Asked in Maths
Sarah TerrisUCL Graduate in Pharmaceutics with 3 years of tutoring experience686 students helped

The area of a circle is calculated using the formula: A=πr^2, where A is area, r is radius of the circle and ^2 means radius squared. Pi is a mathem

Asked in Maths
Siara JonesGraduate in Biological Sciences from the University of Buenos Aires in Argentina28 students helped

Pi being 3.14 (2 decimal points) and r = radius of the circle

Asked in Maths
Siara JonesGraduate in Biological Sciences from the University of Buenos Aires in Argentina28 students helped

You have to use the formula: Area = pi x r^2