Flashcards in Final Formulas Deck (20):

1

## What is the formula for finding the sum of the interior angles in a polygon?

### S = 180 * (n - 2)

2

## What is the formula for the volume of a pyramid (one base)?

### V = 1/3 * base area * height

3

## What is the formula for the volume of a rectangular solid?

### V = L * w * h

4

## What is the perimeter and area of a square?

###
P = 4a

A = a^2

5

## What is the formula for finding the measure of each exterior angle in a regular polygon?

### E = 360 / n

6

## What is the area of a parallelogram?

### A = base * height

7

## What is the perimeter and area of a rectangle?

###
P = 2L + 2W

A = L * W

8

## What is the formula for the volume of a cone (one base)?

### V = 1/3 * πr^2 * h

9

## What is the formula for the volume of a prism (two bases)?

### V = base area * height

10

## What is the circumference of a circle?

### 2πr

11

## What is the perimeter and area of a triangle?

###
P = a + b + c

A = 1/2 * base * height

12

## What is the formula for finding # of Diagonals in a polygon?

### D = [(n - 3) * n] / 2

13

## What is the formula for the volume of a cubic solid?

### V = e^3

14

## What is the area of a trapezoid?

###
A = median * height

median = 1/2(b1+b2)

15

## What is the area of a circle?

### πr^2

16

## What is the formula for the area of a sector of a circle?

### angle/360 * area

17

## What is the formula for the volume of a cylinder (two bases)?

### V = πr^2 * h

18

## What is the formula for finding the measure of each interior angle in a regular polygon?

### I = s / n

19

## What is the formula for the length of the arc of a circle?

### angle/360 * circumference

20