Square 4
triangle 3
Megagon 1,000,000
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A shape is an object with a specific number of sides. Some examples of shapes include circles, squares, triangles, pentagons, and hexagons.
To calculate the area of an irregular shape, you can use the shoelace formula. This formula involves dividing the shape into triangles and summing the areas of those triangles using the coordinates of the shape's vertices. The formula is based on the concept of Green's theorem in calculus and is widely used in geometry and computational geometry. It provides an accurate way to determine the area of any shape, regardless of its irregularity.
The answer depends on the shape of the arch.
Yes.Yes.Yes.Yes.
Change in form or shape.