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To find the area of a square, rectangle, parallelogram:

Multiply the base by the height.

To find the area of a triangle:

Multiply the base by the height then divide it by 2.

To find the area of a circle:

Multiply 3.14 by the radius, then multiply by the radius again.

To find the area of a trapezoid:

Add b1 by b2, then multiply the sum of b1 and b2 by the height, then divide by 2.

b1=upper base

b2=lower base

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Q: How to find the area of a shape?
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Related questions

How do you find the area of a shape with a shape inside of it?

You would find the area of the inside and outside shape (pretending that the inside shape was not in the outside shape). then, you would take the area of the outside shape and subtract the area of the inside shape.


How would you find the area of a shape?

Shape of what ?


How do you find area of irregular shape?

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.


How do you find the area of a random shape?

Such as? If you can break the shape up into triangles you can find the area that way. Or, you can get into calculus-based equations if you have an equation for the random shape.


How do you find the area if a shape that has uneven sides and different measurements?

Fill in the blanks so that the shape makes a square and find the area of that. Then find the area of the shape you added. When you have both areas, subtract the greater from the smaller.


How do you find the area of a 2D shape?

You times the length by width, to get the area of the 2D shape.


Area of irregular shape?

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.


How do you figure area of a non geometric shape?

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


Area of a irregular shape?

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.


Area of an irregular shape?

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.


How can you find the area of an irregular shape like a lake?

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.


How do you find the area or volume of an irregular shape or solid?

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.