This area calculator determines the area of a number of common shapes, including rectangle, triangle, trapezoid, circle, sector, ellipse, and parallelogram.

Area is the size of a surface Learn more about Area, or try the Area Calculator.

Area is the measure of a region 's size on a surface. The area of a plane region or plane area refers to the area of a shape or planar lamina, while surface area refers to the area of an open …

The meaning of AREA is the surface included within a set of lines; specifically : the number of unit squares equal in measure to the surface. How to use area in a sentence.

Area is defined as the total space taken up by a flat 2D shape of an object. Learn the definition, forumulas, area of composite figures, solved examples and more!

Jul 23, 2025 · Area formulas are essential tools used in mathematics to calculate the amount of space enclosed by different two-dimensional shapes. These formulas can be used to find the …

Many geometric figures are made up of two or more common figures, and their areas can be calculated using a combination of the area formulas above. These types of geometric figures …

Area is the size of a surface! These shapes all have the same area of 9: It helps to imagine how much paint would cover the shape.

3 days ago · We're getting reports of damage across the Houston area after a strong line of storms moved through the area on Monday afternoon.

area noun (MEASURE) [ C or U ] the size of a flat surface calculated by multiplying its length by its width: the area of a rectangle