# Isosceles Trapezoid Calculator

'**Isosceles Trapezoid Calculator**' is an online tool that helps to calculate the area of the isosceles trapezoid.

## What is the Isosceles Trapezoid Calculator?

Isosceles Trapezoid Calculator calculator helps you to calculate the Area of the Isosceles Trapezoid in a few seconds.

### Isosceles Trapezoid Calculator

## How to Use the Isosceles Trapezoid Calculator?

Please follow the below steps to find the area of the isosceles trapezoid:

**Step 1:**Enter the length of bases of the isosceles trapezoid in the given input box.**Step 2:**Enter the height of the trapezoid in the given input box.**Step 3:**Click on the**"Calculate"**button to find the area of the isosceles trapezoid.**Step 4:**Click on the**"Reset"**button to find the area of the isosceles trapezoid for different values.

## How to Find Isosceles Trapezoid?

A trapezoid is a quadrilateral in which one pair of opposite sides are parallel. The area of an isosceles trapezoid is the number of unit squares that can be fit into it and it is measured in square units. The area of the isosceles trapezoid can be calculated by

**Area of isosceles trapezoid = 1 / 2 × (a + b) × h,** Where 'a' and 'b' is the length of bases and 'h' be the height of the trapezoid

**Solved Examples on Isosceles Trapezoid Calculator**

**Example 1:**

Find the area of an isosceles trapezoid whose length of bases are 8 units and 10 units and height of the trapezoid is 12 units?

**Solution:**

The area of isosceles trapezoid = 1 / 2 × (a + b) × h

= 1 / 2 × (8 + 10) × 12

= 1 / 2 × 18 × 12

= 108 square units

Therefore, the area of the isosceles trapezoid is 108 square units.

**Example 2:**

Find the area of an isosceles trapezoid whose length of bases are 6 units and 8 units and height of the trapezoid is 10 units?

**Solution:**

The area of isosceles trapezoid = 1 / 2 × (a + b) × h

= 1 / 2 × (6 + 8) × 10

= 1 / 2 × 14 × 10

= 70 square units

Therefore, the area of the isosceles trapezoid is 70 square units.

**Example 3:**

Find the area of an isosceles trapezoid whose length of bases are 3 units and 7 units and height of the trapezoid is 11 units?

**Solution:**

The area of isosceles trapezoid = 1 / 2 × (a + b) × h

= 1 / 2 × (3 + 7) × 11

= 1 / 2 × 10 × 11

= 55 square units

Therefore, the area of the isosceles trapezoid is 55 square units.

Similarly, you can try the calculator to determine the area of the isosceles trapezoid with the following dimensions:

1) Length of bases = 12 and 5 units, and height h = 16 units

2) Length of bases = 10 and 8 units, and height h = 6 units

**ā Related Articles:**

**ā Math Calculators:**

visual curriculum