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Simple. Just multiply the base by the height of the triangle, and divide it into two. This works for all types of triangles.

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Q: How do you find the area of triangle using given coordinates?
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Related questions

Given the sides of a triangle how do you find the height?

By using sides we get area of triangle and then using (1/2)heightxbase we get height.


How do you find the area of a triangle given the area of the other triangle?

A= 1/2(b)(h)


How do you find the area of a triangle given only the perimeter?

It is possible depending on what type of triangle it is. For instance if it was an equilateral triangle then all sides would be equal and then by means of Pythagoras' theorem you could work out the height of the triangle and using the formula: 1/2*base*height = area


What is the area of the triangle ABC with vertices A at -1 4 B at 1 -2 and C at 5 1?

The area is calculated easily using the determinant of the matrix of coordinates, or Heron's formula and is 15 square units.


How do you find the perimeter of a right angled triangle using the area?

how to find the perimeter of a right angled triangle using the area


How do you find the area of a triangle if equations are given?

It depends on what equations are given.


What is the area of the obtuse triangle given below 9 and 2?

Area of any triangle is: 0.5*base*height


What is the area of the triangle formed by the 2x 3y6 and the coordinate axes?

If you mean: 2x+3y = 6 then the coordinates are (3, 0) and (0, 2) giving the triangle an area of 3 square units


How do you find the area of a triangle when the area is given but the base and height are not?

You don't need to find it. From what your question states the area is already given to you.


How do you find the area of a triangle with side lengths?

If you are only given the side lengths of a scalene triangle, it is impossible for you to find for the area, unless you are given more information... like the height of the triangle for example. If this is a right triangle you would like to find the area of, you can multiply the length of each leg with each other, and then divide that product by 2 to conclude the area of the triangle.


What is the area of an equillatoral triangle?

The area of ANY triangle can be found using the formula: Area = Base of triangle * (1/2) * Height of triangle The height of a triangle is measured from the "bottom", or base of the triangle straight up to the top "corner". This measurement is inside the triangle. For example: An equilateral triangle has all 3 sides the same. (See the word equal?) Using your numbers, plug them into the formula and figure out what the area of your triangle is.


What is the area of a triangle that is 9cm and 18cm and 9cm?

Area = 0.5*base*height Note that the given dimensions would not form a triangle