The formula for finding the area of a rectangle is length x width. This means that you multiply the length of the rectangle by the width to get the total area in square units.
The formula for finding the area of a triangle is 1/2 x base x height. This means that you multiply the base of the triangle by its height and then divide by 2 to get the total area in square units.
Perimeter refers to the distance around the outside of a shape, while area refers to the space inside the shape. Perimeter is measured in linear units, such as inches or feet, while area is measured in square units, such as square inches or square feet.
Yes, the formula for finding the area of a circle is π x radius^2, where π is approximately 3.14 and the radius is the distance from the center of the circle to its edge. This means that you multiply π by the radius squared to get the total area in square units.
The best way to find the area of irregular shapes is to divide the shape into smaller, more manageable shapes and then find the area of each individual shape. You can then add these areas together to get the total area of the irregular shape.