A right triangle is triangle with an angle of 90 degrees. The sides a, b, and c of such a triangle satisfy the Pythagorean Theorem: a2 + b2 = c2 The largest side is normally referred to as "c" and is called the hypotenuse. The other two sides of sides, "a" and "b", and are called legs. For example, a common Pythagorean triplet, is of a right triangle with legs of length 3 and 4. The hypotenuse is of length 5. 32 + 42 = 52 9 + 16 = 25 25 = 25
Perimeter: 15+20+25 = 60 units
If its a right angle triangle with an hypotenuse of 25 units then the sides are 7 and 24 units
Because the sum of the squares of the smaller sides equals the square of the largest side: 32+42 = 25 and 52 = 25
The ratio of the three sides is 3:4:5. Now 32 + 42 = 9 + 16 = 25 = 52 So, by Pythagoras, the triangle must be right angled.
The perimeter of any triangle is the sum of its 3 sides
You need THREE sides for a triangle. Once you have them, you can check with the Pythagorean theorem whether it is a right triangle: the square of the longest side must be equal to the sum of the squares of the other two sides.
A right triangle is triangle with an angle of 90 degrees. The sides a, b, and c of such a triangle satisfy the Pythagorean Theorem: a2 + b2 = c2 The largest side is normally referred to as "c" and is called the hypotenuse. The other two sides of sides, "a" and "b", and are called legs. For example, a common Pythagorean triplet, is of a right triangle with legs of length 3 and 4. The hypotenuse is of length 5. 32 + 42 = 52 9 + 16 = 25 25 = 25
Perimeter: 15+20+25 = 60 units
If its a right angle triangle with an hypotenuse of 25 units then the sides are 7 and 24 units
Because the sum of the squares of the smaller sides equals the square of the largest side: 32+42 = 25 and 52 = 25
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).
The 1st is a right angle triangle and the 2nd is a scalene triangle.
an obtuse, scalene triangle
It is: 0.5*25*20 = 250 square inches It doesn't matter whether or not a triangle is a right triangle; the area is always half of the base times the height.
The Pythagorean theorem states that the length of the hypotenuse of a right triangle is the square root of the sum of the squares of the other two sides.[(24 in)^2 + (7 in)^2]^(1/2) = 25 in
First make sure that this is a valid right triangle Since 25 x 25 = (24 x 24) + (7 x 7) we are assured that it is truly a right triangle with 25 as the hypotenuse and the other two sides being 7 and 24 linear units. Then we can use the formula for area of triangle as (1/2) x base x height which in our case would be (1/2) x 7 x 24 = 7 x 12 = 84 square units