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How do you know if a triangle is a right triangle by it's sides?
Wiki User
∙ 10y ago
C2=a2+b2
Wiki User
∙ 10y ago
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What shape has three sides that are not equal but have a right angle?
with the three sides you know it will be a triangle, it is a right triangle, it is not an equilateral triangle or an isosceles triangle... so it must be a right scalene triangle
How do you use pythagaoras theorem?
If you know any two sides of a right triangle, you can calculate the third by Pythagoras' Theorem.If you know any two sides of a right triangle, you can calculate the third by Pythagoras' Theorem.If you know any two sides of a right triangle, you can calculate the third by Pythagoras' Theorem.If you know any two sides of a right triangle, you can calculate the third by Pythagoras' Theorem.
What can be found using the pythagorean theorem formula?
If you know two sides of a right triangle, the Pythagorean Formula lets you find the third side. Also, if you know all three sides of a triangle, you can confirm whether it is, or isn't, a right triangle.
How many pairs of equal sides does a right triangle have?
Unless it is a right isosceles triangle, a normal right triangle has no pairs of equal sides.
Which is not a quadrilateral a rhobus a rectangle a right triangle or a trapezoid?
A right triangle is not a quadrilateral. A quadrilateral is a polygon with four sides, while a right triangle has only three sides.
What shape has three sides that are not equal but have a right angle?
with the three sides you know it will be a triangle, it is a right triangle, it is not an equilateral triangle or an isosceles triangle... so it must be a right scalene triangle
How do you use pythagaoras theorem?
If you know any two sides of a right triangle, you can calculate the third by Pythagoras' Theorem.If you know any two sides of a right triangle, you can calculate the third by Pythagoras' Theorem.If you know any two sides of a right triangle, you can calculate the third by Pythagoras' Theorem.If you know any two sides of a right triangle, you can calculate the third by Pythagoras' Theorem.
Why would you use pythagoreans theorem?
To calculate any of the three sides in a right triangle, if you know the other two sides; also, to verify that an angle is a right angle, if you know three sides of a triangle.
How many sides does a right triangle have?
Any triangle has three sides, whether it is a right triangle or not.
What can be found using the pythagorean theorem formula?
If you know two sides of a right triangle, the Pythagorean Formula lets you find the third side. Also, if you know all three sides of a triangle, you can confirm whether it is, or isn't, a right triangle.
Who has more sides a right triangle or equilateral?
right triangle and equilateral triangle both have 3 sides
How do you know if a triangle is a right triangle using the pythagorean therom?
We know that a right triangle is a triangle having a right angle, where the side opposite the right angle is the hypotenuse, and the perpendicular sides are the legs of the right triangle. The Pythagorean theorem gives the relationship between the lengths of the sides of a right triangles. In the case where you know only the measure lengths of the sides of a triangle, you need to test these measures. If one of the sides of the triangle has a square measure equal to the sum of the square measures of two other sides, then this side is called the hypotenuse and opposite to this side is a 90 degree angle, which is a right angle. So, you can say that this triangle is a right triangle. Pythagorean triple are very helpful to determine a right triangle, such as: (3, 4, 5), (5,12,13), (8, 15, 17), (7, 24, 25), and (20, 21, 29).
What is A shape with three sides called?
A shape with three sides is called a triangle: 3 equal sides = equilateral 2 sides same length = isosceles 1 right angle = right-angled triangle
How do you know that one of the sides of a right triangle is the hypotenuse?
It is opposite the right angle and it is the longest side.
How many pairs of equal sides does a right triangle have?
Unless it is a right isosceles triangle, a normal right triangle has no pairs of equal sides.
Which is not a quadrilateral a rhobus a rectangle a right triangle or a trapezoid?
A right triangle is not a quadrilateral. A quadrilateral is a polygon with four sides, while a right triangle has only three sides.
How many sides does a right angle triangle have?
It has 2 equal sides of right triangle.
