perimeter 1. add all the sides 1 area of a circle 2
TRANSCRIPT
1
Perimeter
Add all the sides
1
Area of a circle
2
A = ∏r2
2
Circumference of a circle
3
C = ∏d -or- C=2∏r
3
Area of a square
4
A=s2
4
Area of a Rectangle
5
A=lw
5
Area of a triangle
6
A=1/2bh
6
Area of a trapezoid
7
A=1/2h(b1+b2)
7
Volume of a rectangular prism
8
V=lwh
8
Volume of a Prism
9
V=BhWhere B is area of base
9
Volume of a cylinder***on reference sheet***
10
V=BhWhere B is area of base
B=∏r2
10
Volume of a pyramid***on reference sheet***
11
V=⅓BhWhere B is area of base
11
Volume of a Cone***on reference sheet***
12
V=⅓BhWhere B is area of base
B=∏r2
12
Volume of a Sphere***on reference sheet***
13
V=(4/3)∏r3
13
Lateral Area of a cone***on reference sheet***
14
L=2∏rh
14
Lateral Area of a cylinder***on reference sheet***
15
L=∏rlwhere l is the slant height
15
Surface Area of a rectangular solid
16
SA = 2lw+2hw+2lh
16
Surface Area of a cylinder
17
SA=2 ∏r2 + 2∏rh
17
Surface Area of a sphere***on reference sheet***
18
SA=4∏r2
18