Question

Find the area of the circle pi equals 3.14 and there's a radius of 16.


`a = nr^(2)`
Radius is 16. DO NOT ROUND​

Answer 1

A = 803.84

General Formulas and Concepts:

Symbols

• π (pi) ≈ 3.14

Pre-Algebra

Order of Operations: BPEMDAS

1. Brackets
2. Parenthesis
3. Exponents
4. Multiplication
5. Division
6. Addition
7. Subtraction

• Left to Right

Geometry

Area of a Circle Formula: A = πr²

• r is radius

Explanation:

Step 1: Define

Identify

r = 16

Step 2: Find Area

1. Substitute in variables [Area of a Circle Formula]: A = (3.14)(16)²
2. Evaluate: A = 803.84