### What Is Parallelogram?

A parallelogram is a two-dimensional quadrilateral .The two opposite sides of a
parallelogram are always parallel and equal in length. Rectangles, square and rhombus
are all examples of parallelograms.

### What Are Calulation Option Available In Parallelogram?

Select which value you are providing (Corner Angles(A,B,C,D) , Side Length(a) ,
Side Length(b), Long Diagonal(q), Short Diagonal(p), Height(h), Perimeter(p), Area(K))
input value and Click on Compute.

A parallelogram is a two-dimensional quadrilateral .The two opposite sides of a parallelogram are always parallel and equal in length .To Calculate all the properties of parallelogram this calculator is helpfull.Using the following formula :

**Corner Angles :**
A = C

B = D

A + B = 180^{o}

Where

A,B,C,D = Corner Angles

**Area:**
K = bh

Where

K = Area

b = Side Length

h = Height

**Height:**
h = aSin(A)

Where

h = Height

a = Side Length

A = Corner Angle

**Diagonal p,q :**
p = √(a^{2}+b^{2}-2ab Cos(A))

Where

p = short diagonal

a = Side Length

A = Corner Angle

b = Side Length

**Perimeter:**
P = 2a + 2b

Where

P = Perimeter

a = Side Length

b = Side Length

### How to use Parallelogram Calculator?

Step by step procedure for Parallelogram Calculator is as follows.

**Step 1: **Select which value you will be providing? Dropdown list has{Corner Angles(A,B,C,D) , Side Length(a) ,Side Length(b), Long Diagonal(q), Short Diagonal(p), Height(h), Perimeter(p), Area(K) } etc .

**Step 2: **Input appropriate value as per selected type in Step 1.

**Step 3: **Now click on "Calculate" button to get result.

You will get (Corner Angles(A,B,C,D) , Side Length(a) ,Side Length(b), Long Diagonal(q), Short Diagonal(p), Height(h), Perimeter(p), Area(K)) as per your value input.