Providing that it is a right angle triangle then use Pythagoras; theorem:-
a2+b2 = c2 where a and b are the lengths of the sides and c is the hypotenuse
If it has an hypotenuse then it is a right angle triangle and if you know its angles then use trigonometry to find its other two sides.
a^2 + b^2 = c^2 c= hypotenuse a and b are the legs (sides) of the triangle
Providing it's a right angle triangle the formula is: hypotenuse2-base2 = height2
To find the two sides you must have more information than just the hypotenuse. You must have one of the other sides or one of the angles besides the 90o angle.
The easiest way is if you already have the lengths of all three sides of the triangle. In which case, you simply add their lengths together to acquire the perimeter. However, if you only have the lengths of two sides of a triangle, and it's a right triangle"; you can use the Pythagorean Theorem to determine the length of the third side. Note: Here are some quick definitions of terms that will be used in the following equations. A² will represent the height of the triangle. B² will represent the width of the triangle. C² will represent the hypotenuse of the triangle. The "Hypotenuse" is the longest side of a triangle. A "Right Triangle" is a triangle that has an angle measuring 90°. When using the Pythagorean Theorem; if you're attempting to find hypotenuse of a triangle; you use the formula "A² + B² = C²". That is; you square the two known sides; then add the products. Upon doing that, find the square root of the sum of both numbers, and you have the length of the hypotenuse. Upon finding the missing side's length; add the lengths of all three sides, and the resulting number will be the perimeter of the triangle. If you have the length of one side, and the hypotenuse of a right triangle; and are seeking to find the third side's length; you use the formula "C² - A² = B²" or "C² - B² = A²"; depending on which side your attempting to find the length of. Like in the previous equation, add the lengths of all three sides together to acquire the perimeter.
c2=a2 + b2 where c2 is the hypotenuse squared and "a" and "b" are each side of the triangle Remember the hypotenuse is the length of the triangle opposite the right angle. Rearrange the formula so the hypothenuse c = the square root of a2 + b2
To find the sides of a right angle triangle and Pythagoras' formula is:- a2+b2 = c2 whereas a and b are the sides of the triangle with c being its hypotenuse or longest side
If it has an hypotenuse then it is a right angle triangle and if you know its angles then use trigonometry to find its other two sides.
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a^2 + b^2 = c^2 c= hypotenuse a and b are the legs (sides) of the triangle
Use Pythagoras' theorem or trigonometry depending on what type of triangle it is. ` Only if it is a right triangle you will be able to use Pythagoras' theorem. This formula states that a^2 + b^2 = c^2 Where a and b are your two of the sides and c is the hypotenuse of the triangle. f you know the hypotenuse but not one of the other sides you can manipulate this formula.
By definition, the hypotenuse is the side opposite the right angle in a right angled triangle. Therefore, a hypotenuse does not exist as one of the three sides in a non-right angled triangle.
A hypotenuse is the longest side of a right angled triangle. The length of a hypotenuse can be found using the Pythagorean Theorem. This states that in a right angled triangle, the square of the length of the hypotenuse is equal to the sum of the squares of the other two sides. This means that to find the length of the hypotenuse, you need to know the lengths of the other two sides.
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We use Pythagoras property to find the length of the third side, when two sides of a right-angled triangle are given by the following formula: In a right triangle, Square of hypotenuse = sum of squares of other two sides.
It's c2=a2+b2 where c is the hypotenuse (longest side), a and b are the other sides, it helps find if it's a right-angle triangle.
Use Pythagoras' theorem: a2+b2 = c2 whereas a and b are the sides of the triangle with c being its hypotenuse or longest side