0
The general formula for a triangle is Base x Height / 2.
That applies quite easily for a right angle triangle.
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
How do you find out how many square meters are in a triangle?
The area of the triangle in square meters is (1/2 the length of the triangle's base, in meters) times (the length of the triangle's height, in meters).
How do you find the base of a triangle that has an area of 72 square meters and an altitude of 18 meters?
1/2*18*base = 72 square meters Multiply both sides by 2 and then divided both sides by 18 to find the base:- base = 8 meters Check: 1/2*18*8 = 72 square meters
How do you find out how many square meters in the area of a triangle 8 m and 6 m?
8x6 divided by 2
How can you find the height of a right triangle when you have the base and hypotenuse?
-- Square the hypotenuse. (Multiply it by itself.)-- Square the base. (Multiply it by itself.)-- Subtract the square of the base from the square of the hypotenuse.-- Take the square-root of the difference. It's the height of the triangle.
How do you find out if a triangle is a right triangle?
if the triangle has one right angle in it
How do you find out how many square meters are in a triangle?
The area of the triangle in square meters is (1/2 the length of the triangle's base, in meters) times (the length of the triangle's height, in meters).
How can you find the base of a right triangle when you have the height and hypotenuse?
The square of the length of the base plus the square of the length of the height will equal the square of the length of the hypotenuse of your right triangle, per Pythagoras. Square the hypotenuse, subtract the square of the height, and then find the positive square root of that and you'll have the base of your right triangle.
what is the formula for a right triangle?
longest side of the sum of the other tworight angled triangle = small sidesSQUARED SQUAREDto find sidessimplifyc square =a square + b square
What is the formula for a right angle triangle?
longest side of the sum of the other tworight angled triangle = small sidesSQUARED SQUAREDto find sidessimplifyc square =a square + b square
What is the Surface area of isosceles triangle?
Ok to find the area of an isosceles triangle: Find the height first, to do this use this formula: Height = Square root ( one side square - half the base square) Now that you have the height you can calculate the area by the use of this formula: Area = (1/2)(base)(height) This will give you the surface area of an isosceles triangle. Lets do an example: You have a triangle that has two sides that measure 24 meters and a base of 20 meters. Using the formula above for height you will get a height of 21.8 meters Now use the formula above to find the area and it will give you an area of 218 meters square
How do you find the base of a triangle that has an area of 72 square meters and an altitude of 18 meters?
1/2*18*base = 72 square meters Multiply both sides by 2 and then divided both sides by 18 to find the base:- base = 8 meters Check: 1/2*18*8 = 72 square meters
How do you find out how many square meters in the area of a triangle 8 m and 6 m?
8x6 divided by 2
How do you solve to find a right triangle of you are given three sides?
Square the two smaller sides and add them together. Take the square root of the answer. If that is the same as the third side then you have a right angled triangle and if not, then you have not.
How can you find the height of a right triangle when you have the base and hypotenuse?
-- Square the hypotenuse. (Multiply it by itself.)-- Square the base. (Multiply it by itself.)-- Subtract the square of the base from the square of the hypotenuse.-- Take the square-root of the difference. It's the height of the triangle.
How do you find out if a triangle is a right triangle?
if the triangle has one right angle in it
How do you find the hypotnuse of a right triangle?
square the length of the 2 shorter sides, add them together, take the square root and you have the hypotenuse
How do you find a missing side of a triangle?
The way to find the missing side of a triangle-THIS ONLY WORKS ON RIGHT ANGLED TRIANGLES-is square both sides seperately and then add them together to give you the square of the missing side-find the square root and that is the size of the missing side-eg. if you have a RIGHT ANGLED TRIANGLE with sides of 3inch and 4inch then (3x3) + (4x4) = 25 so the square root of 25 is 5 meaning the missing side is 5inch.
