Square = 20

Enter what you know below

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Given a square with area (A) of 20

Calculate the side and Perimeter and Diagonal.

Calculate Area (A):

A = s²

Take the square root of both sides

s = √A

s = √20

s = 4.4721359549996

Calculate Perimeter (P):

P = 4s

P = 4 * 4.4721359549996

P = 17.888543819998

Calculate the Diagonal (d)

d = √2s

d = √2(4.4721359549996)

d = 1.4142135623731 x 4.4721359549996

d = 6.3245553203368

Other Properties:

Sides = 4

Faces = 1

Edges = 4

Vertices = 4

Final Answers

A = 20
s = 4.4721359549996
P = 17.888543819998
d = 6.3245553203368
Sides = 4
Faces = 1
Edges = 4
Vertices = 4

You have 1 free calculations remaining

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What is the Answer?

A = 20
s = 4.4721359549996
P = 17.888543819998
d = 6.3245553203368
Sides = 4
Faces = 1
Edges = 4
Vertices = 4

How does the Squares Calculator work?

Free Squares Calculator - Solve for Area of a square, Perimeter of a square, side of a square, diagonal of a square.
This calculator has 1 input.

What 3 formulas are used for the Squares Calculator?

Area (A) = s^2
Perimeter (P) = 4s
Diagonal (d) = s√2

For more math formulas, check out our Formula Dossier

What 6 concepts are covered in the Squares Calculator?

area

Number of square units covering the shape

diagonal

line segment that goes from one corner to another, but is not an edge

perimeter

The distance around a shape or object

side

line segment joining two vertices in a polygon also known as an edge

square

a plane figure (regular quadrilateral) with four equal straight sides and four right angles

squares

Example calculations for the Squares Calculator

Squares Calculator Video

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