length = 20, width = 5
Answer:
100.0 square units
Rectangle with length 20 units and width 5 units
Identify the formula for area of a rectangle
Substitute the given values
Multiply length by width
Final answer
A = length × width
This formula calculates the area of a rectangle.
A room measuring 20 meters by 5 meters has a floor area of 100.0 square meters
A rectangular field 20 feet long and 5 feet wide covers 100.0 square feet
A 20m × 5m rectangular pool has a surface area of 100.0 m²
The area of a rectangle 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 = length × width, we can quickly and accurately calculate the area for any rectangle when we know the required measurements.
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