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What is the area of a triangle if 15 cm is the base and the side lenght is 9 cm?
Wiki User
∙ 11y ago
Area = 0.5*15*9 = 67.5 square cm
Wiki User
∙ 11y ago
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What is the surface area of a triangular prism with a base that is an equilateral triangle with side lenght of 4.2 cm and a height of 6 cm?
47.88 cm2
What is the area of a triangle with lenght of 16in and height of 14in?
If "length" means "length of side to which the height of 14 inches is perpendicular", area = (1/2)(14)(16) = 112 square inches. (These dimensionss of a triangle are more commonly called "base" and "altitude" respectively.)
What is a side of a triangle or parallelogram which is used to help find the area called?
The side of a triangle or parallelogram used to help find area is called the base. Area is base times height in a parallelogram. In a triangle, it is 1/2 times base times height.
Formulae for area of circle triangle parallelogram and rectangle?
Area circle: π × radius² Area triangle: ½ × base × height Area Parallelogram: base × height Area: Rectangle: length × width In a triangle, the base is any side between two vertices and the height is the perpendicular distance from this side to the third vertex. In a parallelogram the base is any side. The height is the perpendicular distance between this side and the side parallel to it.
When can you use two side lengths to find the area of a triangle?
The area of any triangle is: 0.5*base*perpendicular height
What is the surface area of a triangular prism with a base that is an equilateral triangle with side lenght of 4.2 cm and a height of 6 cm?
47.88 cm2
What is the area of a triangle with lenght of 16in and height of 14in?
If "length" means "length of side to which the height of 14 inches is perpendicular", area = (1/2)(14)(16) = 112 square inches. (These dimensionss of a triangle are more commonly called "base" and "altitude" respectively.)
Formula for area of a right triangle?
Area=1/2(base*height) where either side can be the base or the height in a right triangle.
What is a side of a triangle or parallelogram which is used to help find the area called?
The side of a triangle or parallelogram used to help find area is called the base. Area is base times height in a parallelogram. In a triangle, it is 1/2 times base times height.
What is the area of a triangle with a base of 40cm and 25cm sides?
A triangle with side a: 40, side b: 25, and side c: 25cm has an area of 300cm2
Formulae for area of circle triangle parallelogram and rectangle?
Area circle: π × radius² Area triangle: ½ × base × height Area Parallelogram: base × height Area: Rectangle: length × width In a triangle, the base is any side between two vertices and the height is the perpendicular distance from this side to the third vertex. In a parallelogram the base is any side. The height is the perpendicular distance between this side and the side parallel to it.
When can you use two side lengths to find the area of a triangle?
The area of any triangle is: 0.5*base*perpendicular height
Does it matter what side you use as the base to find the area of a triangle?
No it does not matter.
If the sides of a triangle measure 9 15 and 18 if the shortest side of a similar triangle measures 6 find lenght of the longest side of this triangle?
12
What is the length of 1 side of a square where the area is 49cm2?
the area of a square = (lenght of 1 side)2 so you can calculate square root of both side it yield (the area of a square)1/2 = lenght of 1 side so lenght of 1 side=491/2 =7
The lenght of one side of an equilateral triangle is 10 cm find the altitude of the triangle?
The triangle's altitude is 8.7 (8.66025) cm.
How do you find the area of a triangle givin the side length?
You cannot unless you have the base
