Areas Flashcards
1
Q
What is the area of a Square?
A
A= S^2
2
Q
Area of a Rectangle?
A
A= Lw
3
Q
Area of Trapezium?
A
A= 0.5(a+b)h
4
Q
Area of a Triangle?
A
A= 0.5bh
5
Q
Area of a Parallelogram?
A
A= bh
6
Q
Area of a circle?
A
πr^2
7
Q
Circumference of a Circle?
A
2πr
8
Q
Area of Sector?
A
Θ/360(πr^2)
9
Q
Length of an arc?
A
Θ/360(2πr)