answersLogoWhite

0

There are different formulae, depending on what you DO know. Here you will find several: http://en.wikipedia.org/wiki/Triangle#Computing_the_area_of_a_triangle

User Avatar

Wiki User

14y ago

What else can I help you with?

Related Questions

How do you find the area of an equilateral triangle without knowing the height?

You find the height by using Pythagoras' theorem and then 0.5*base*height = area.


What is the height of the triangle if the area is 108 m2?

Without knowing its base its almost impossible to give a correct answer.


How do you find the perimeter of a isoscles triangle all you know is the base and height?

-- Imagine what you have if you slice the triangle in half along the height ...-- You have a right triangle. One side of it is 1/2 of the base, and one side isthe height.-- The slanting side is the hypotenuse of the right triangle, and knowing whatyou know about right triangles, you can calculate its length.-- Once you do that, you have the lengths of all three sides of the original triangle,and you can calculate the perimeter.


How do you calculate height of triangle?

Messure it,


How do you find the height of a triangle if you don't know the base or area?

To find the height of a triangle without knowing the base or area, you would typically need additional information, such as the lengths of the sides or angles. If you have the lengths of all three sides, you can use Heron's formula to calculate the area and then derive the height. Alternatively, if you know the angles, you can use trigonometric functions in conjunction with the side lengths to find the height. Without any of this information, it's impossible to determine the height directly.


How do you find the base and height of a triangle if you only have the hypotenuse?

I'm pretty sure that only works if it is an isosceles right triangle. In that case, use the Pythagorean theorem to calculate the base and height knowing only the hypotenuse. A2 + B2 = C2. A=B= height= base. C= hypotenuse


Which is the area of the triangle given below?

To calculate the area of a triangle, you can use the formula: Area = 1/2 × base × height. If you provide the measurements for the base and height of the triangle, I can help you find the area. Without specific values, I can't give a numerical answer.


How do you calculate the height of the triangle when you have the base and an angle?

something


How do you calculate the square meters of a triangle?

The area of a triangle is base x height / 2. Height should be perpendicular to base.


How can you calculate a triangles perimeter given only the height?

To calculate a triangle's perimeter, you need more information than just the height. The perimeter is the sum of all three sides, so knowing only the height does not provide enough data. If you also know the base or any other side lengths, you can use the height in relation to them to find the perimeter. Otherwise, additional information about the triangle is necessary to determine the perimeter accurately.


How do you find the height of a triangle while not knowing the area?

It's simple. Measure it!


How do you calculate the height of a non right triangle?

The answer depends on what information you do have about it.