Grade 6 math worksheet on circles, teaching the main parts of a circle and how to calculate its area using the formula A = πr².
A Grade 6 math worksheet on geometric shapes, focusing on circles. The worksheet includes a diagram of a circle with labeled parts (center, radius, diameter, chord, sector, circumference), instructions to find the area of circles using the formula A = πr², and four practice problems with given dimensions. An example calculation is provided for a circle with a radius of 3 cm.