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Because in effect a triangle is half of a 4 sided quadrilateral
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A triangle has a base length of 2x 4 and a height of 3y Area 12bh so what is the area of the triangle?
i think basexheight and then divide 2
How do you get the area of a triangle to triangle cm and convert it to triangle millimeters?
To calculate the area of a triangle - divide the length of the base by 2, then multiply that figure by the height. If the measurements are in centimetres, once you have your area - multiply your figure by 100 and you'll have the area in millimetres.
How do you find the surface area of triangle?
You first multiply the length and the width, the you divide it by 2.
What is method of finding a triangles area?
The formula is A=1/2bh b=base of triangle h=height of triangle A=area 1/2=divide base times height by 2
How do you find the base of a triangle if you have the height and area?
the formula for area of a triangle is one half base times heightA = 1/2 * base * heightIf you know the area and height, divide the area by 2 times the height.b = a/2h
How do find area of triangle?
1/2bh b=base h=height To find the are of a triangle,you have to multiply the base times height and divide the answer by 2. To find the area of a triangle you need to multiply all the sides of the triangle and then divide by 2.
How do you the area of a triangle?
To find the area of a triangle, multiply base x height and divide by two. Written as: A=bh/2
Do you have to divide by 2 for area?
Only for the area of a triangle. A= bh/2 (base times height divided by 2)
How do you find the area and perimiter of a triangle?
To find the area of a triangle find the base and the height of the triangle. Then multiply the base by the height, then divide by 2. To find the perimiter of a triangle add together the outside edge of the triangle. To find the area of a triangle find the base and the height of the triangle. Then multiply the base by the height, then divide by 2. To find the perimiter of a triangle add together the outside edge of the triangle.
How do you find the height of a triangle if you only have the base and area?
Multiply the area by 2 and divide by the base
What is the formula to measure area of triangle?
lenght x width, then divide by 2
How do you find an area for a triangle?
Lenght X Width, then you divide the number by 2.
A triangle has a base length of 2x 4 and a height of 3y Area 12bh so what is the area of the triangle?
i think basexheight and then divide 2
How do you find the height of a triangle if only given the area and base?
So, you divide the base by 2. Then, you divide the area by that answer and you'll find the height.
How do you get the area of a triangle to triangle cm and convert it to triangle millimeters?
To calculate the area of a triangle - divide the length of the base by 2, then multiply that figure by the height. If the measurements are in centimetres, once you have your area - multiply your figure by 100 and you'll have the area in millimetres.
How do you find the surface area of triangle?
You first multiply the length and the width, the you divide it by 2.
What is the area of a triangle with sides 13 and 9?
(13x9) / 2 Length times width. Divide by 2
