Q: How do you find the perimeter and area of a composite figures?

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Not easily. You need to find the area or perimeter of the components and sum them.

You get the area by using formulas. There is usually a specific formula to find the area of each shape. Some irregular shaps may not have a formula.

creat a flowchart that will compute for the area and perimeter of a square?

to find the perimeter you must add all sides. and to find area you have to multiply lenght and width

Perimeter is the length around the object, so it is a linear quantity. For n sided figures, you add the lengths of the n sides. Multiplication would give you units of area.

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Not easily. You need to find the area or perimeter of the components and sum them.

by subtracting

You get the area by using formulas. There is usually a specific formula to find the area of each shape. Some irregular shaps may not have a formula.

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Area: rectangle length times width Area: triangle 1/2base times height Area: trapizoid 1/2 (base1 plus base2) perimeter add up the sides

A figure (or shape) that can be divided into more than one of the basic figures is said to be a composite figure (or shape).For example, figure ABCD is a composite figure as it consists of two basic figures. That is, a figure is formed by a rectangle and triangle as shown below.The area of a composite figure is calculated by dividing the composite figure into basic figures and then using the relevant area formula for each basic figure.Example 20Find the area of the following composite figure:Solution:The figure can be divided into a rectangle and triangle as shown below.So, the area of the composite figure is 216 cm2.

To find the perimeter you add and to find the area we multiply.

With some effort. You find the perimeter of each relevant section and add them all together.

To find the area, first divide the shape into regular, simple shapes. Then use formulas to find the area of the smaller, regular shapes. Lastly, add up all the smaller areas to find the area of the original shape.

find the perimeter and area of a rectangle that is 15cm long and 5cm wide

You can't. There are an infinite number of different figures that all have the same base but different heights.

You need to find the perimeter of one by adding together the lengths of all its sides. The perimeter of the similar shape is the answer multiplied by the similarity ratio.