Area of a Sector

Topic:Area

Change the angle and see what happens to the sector area. Use 20,40,60,80 and 100 degrees. Change the size of the radius and see what happens to the sector area. Use a radius of 1,2,3,4 and 5. Describe what you discover.

New Resources

derivatives of x^n
အခြေခံ data အခေါ်အဝေါ်များ
以百分數比較兩個數值
centripetal force
Constructing the Perpendicular Line Through a Point on the Line

Discover Resources

Act5.Claudia.Meza
Drawing Cross Sections - Prism
H2M 2017 P2 Q6
Pencerminan Garis

Discover Topics

Constructions
Scalene Triangles
Linear Functions
Probability
Isosceles Triangles