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3 years ago

7

Help please I need to find the area using (π3.14)

1 answer:

netineya [11]3 years ago

5 0

Answer:

15 cm²

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right<u> </u>

<u>Geometry</u>

Area of a Rectangle: A = lw

<em>l</em> is length
<em>w</em> is width

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify variables</em>

<em>l</em> = 5 cm

<em>w</em> = 3 cm

<u>Step 2: Find Area</u>

Substitute in variables [Area of a Rectangle Formula]: A = (5 cm)(3 cm)
Multiply: A = 15 cm²

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