## Which side lengths can form a right triangle?

These sets of numbers are called the Pythagorean triplets and are sets of 3 integers (let’s call the a , b and c ) and satisfy the Pythagorean theorem: a² + b² = c² . That is, they could form a right triangle with sides of length a , b and c .

## Does 7 24 25 make a right triangle?

Yes, 7, 24, 25 is a Pythagorean Triple and sides of a right triangle.

## Does 5/12/13 make a right triangle?

The first thing to recognize about this problem is that 5-12-13 is a Pythagorean triple. … Any triangle composed of sides of lengths that match the Pythagorean triple will be a right triangle. That means our triangle has a 90 degree angle for angle C.

## Does 9 40 41 make a right triangle?

Yes, 9, 40, 41 is a Pythagorean Triple and sides of a right triangle.

## Does 12 16 and 20 make a right triangle?

There is a fourth category of triangles in which one of interior angles is of 90∘ . It is called right triangle. It can be either be Scalene or Isosceles. 1) 12,16,20 : 202=162+122 : True, hence right triangle.

## Does 5 12 14 make a right triangle?

Yes, a right triangle can have side lengths 5, 12, and 13. To determine if sides of length 5, 12, and 13 units can make up the sides of a right…

## Is 234 a right triangle?

Any triangle whose sides are in the ratio 3:4:5 is a right triangle. Such triangles that have their sides in the ratio of whole numbers are called Pythagorean Triples. … If you multiply the sides by any number, the result will still be a right triangle whose sides are in the ratio 3:4:5. For example 6, 8, and 10.

## Does 30 40 45 make a right triangle?

Pythagoras’s Theorem states that the square of the length of the hypotenuse of a right-angled triangle is equal to the sum of the squares of the lengths of the other two sides. Actually a 30 , 40 , 50 triangle is just a scaled up 3 , 4 , 5 triangle, which is a well known right angled triangle.

## Does 4 8 12 make right triangles?

The sum of 4 and 8 is 12 and 12 is less than 15 . This set of side lengths does not satisfy Triangle Inequality Theorem. These lengths do not form a triangle.

## Does 9 12 15 make a right triangle?

Explanation: By virtue of the Pythagorean Theorem, in a right triangle the sum of the squares of the smaller two sides equals the square of the largest side. Only 9, 12, and 15 fit this rule.

## Can 6 8 10 make a triangle?

A triangle has sides of lengths 6, 8, and 10 is a right triangle.

## Does 3/4 and 5 make a right triangle?

The 3:4:5 triangle is the best way I know to determine with absolutely certainty that an angle is 90 degrees. This rule says that if one side of a triangle measures 3 and the adjacent side measures 4, then the diagonal between those two points must measure 5 in order for it to be a right triangle.

## Does 8/12 15 form a right triangle?

A right triangle is a type of triangle that has one angle that measures 90°. … In a triangle of this type, the lengths of the three sides are collectively known as a Pythagorean triple. Examples include: 3, 4, 5; 5, 12, 13; 8, 15, 17, etc.

## Does 3/4 and 8 make a triangle?

Since, , 3 in., 4 in., 8 in. do not form a triangle. SOLUTION: The sum of the lengths of any two sides of a triangle must be greater than the length of the third side.