Area of Triangle

base = 8, height = 4

Answer:

16.00 square units

Shape Visualization

Triangle with base 8 units and height 4 units

Step-by-Step Solution

1

Identify the formula for area of a triangle

A = ½ × base × height
2

Substitute the given values

A = ½ × 8 × 4
3

Multiply base by height

8 × 4 = 32
4

Multiply by ½ (divide by 2)

32 ÷ 2 = 16.00
5

Final answer

Area = 16.00 square units

Formula Used

A = ½ × base × height

This formula calculates the area of a triangle.

Real-World Applications

1

A triangular garden with base 8 meters and height 4 meters has an area of 16.00 square meters

2

A triangular sail with base 8 feet and height 4 feet covers 16.00 square feet

3

A triangular roof section measuring 8m base by 4m height = 16.00 m² of roofing material

Understanding Triangle Area

The area of a triangle is a fundamental concept in geometry. Area measures the amount of space inside a 2D shape, typically expressed in square units.

By using the formula A = ½ × base × height, we can quickly and accurately calculate the area for any triangle when we know the required measurements.

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