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Because base times height = the area of a parallelogram and a triangle's area
is half that of the parallelogram that the triangle exactly fits into.
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∙ 11y ago
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How do you work out the area of a scalene triangle?
The area of any triangle has the same formula, which is base times height, divided by 2. A scalene triangle is a triangle with three sides of unequal length, which is not important when calculating the area.
How do you find the length if the width and area is given?
Area = (length) times (width)Length = (area) divided by (width)Width = (area) divided by (length)
Why is the area of the triangle half the base times the height?
Because a triangle is half of a rectangle. The area of a rectangle is length times width, the area of a triangle is half that.
How is finding the area of a triangle different from finding the area of a rectangle?
the area of a triangle is base times height times one half and rectangle is length times width
How to get the area of a triangle?
base times height divided by 2
What is the relationship between the area of a triangle and a rectangle?
The relationship between the area of a triangle and a rectangle is a Triangle is base times height divided by 2. Area of a rectangle is length times height.
Does base x length equal the area of a triangle?
base times height divided by 2
How do you work out the area of a scalene triangle?
The area of any triangle has the same formula, which is base times height, divided by 2. A scalene triangle is a triangle with three sides of unequal length, which is not important when calculating the area.
How do you find the length if the width and area is given?
Area = (length) times (width)Length = (area) divided by (width)Width = (area) divided by (length)
Why is the area of the triangle half the base times the height?
Because a triangle is half of a rectangle. The area of a rectangle is length times width, the area of a triangle is half that.
What is the surface area of a triangle?
the formula for the area of a triangle is: base times height divided by two.
What is the formula to finding an area to a right triangle?
The area of any triangle is1/2 of (the length of the triangle's base) times (the triangle's height).
How is finding the area of a triangle different from finding the area of a rectangle?
the area of a triangle is base times height times one half and rectangle is length times width
Formula of surface area?
The formula for the surface area of a circle is pi times the square of the radius. The formula for the surface area of a triangle is base times height, divided by 2. The formula for the surface area of a square or rectangle is length times width.
How to get the area of a triangle?
base times height divided by 2
Formula to calculate area?
For a rectangle: length times width For a triangle: length times width divided by two For a circle: pie times radius squared For a rectangular prisim: length times width times height For a sphere: four thirds pie times radius cubed
How do you calculate the area of an triangle?
length times width squared
