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It is the square root of 313 which is about 17.692 rounded to 3 decimal places

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Q: What is the hypotenuse of a right triangle with sides of 12 and 13?
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What is the hypotenuse of an equalateral triangle with 12 foot sides?

If you divide the equilateral triangle into two right angle triangles then the hypotenuse will be 12 feet.


What is the length of the hypotenuse of a right triangle with sides of 12 and 35?

Using Pythagoras' theorem the length of the hypotenuse is 37


Find the missing side of a right triangle whose hypotenuse is 13 if one of the sides of the triangle is 5?

12


Is A triangle with sides of lengths 12 15 and 20 a right triangle?

No. Pythagoras' theorem states that when the square of the hypotenuse is equal to the sum of the squares of the other two sides then it is a right-angled triangle. The hypotenuse is the longest side (opposite the supposed right angle). In this case the hypotenuse is 20. The square of 20 is 400. The other two sides are 12 and 15. The square of 12 is 144 and the square of 15 is 225. The sum is therefore 225 + 144 = 369, which is not equal to 400, therefore the triangle cannot be a right-angled triangle.


What is the length of the median to the hypotenuse of a right triangle if the hypotenuse is 12 inches in length?

The median to the hypotenuse of a right triangle that is 12 inches in length is 6 inches.


What is the length of the hypotenuse of a right triangle with legs of lengths 5 and 12?

The length of the hypotenuse of a right triangle with legs of lengths 5 and 12 units is: 13The length of a hypotenuse of a right triangle with legs with lengths of 5 and 12 is: 13


What is the hypotenuse of a right triangle with sides of 9 feet and 12 feet?

Using Pythagoras' theorem it is 15 feet


If the legs of a right triangle have measures of 9 and 12 what is the length of the hypotenuse?

If the legs of a right triangle have measures of 9 and 12, the hypotenuse is: 15


The legs of a triangle are 5 and 12 What is the perimeter?

With sides of 5 and 12, you can make a triangle with any perimeter you want between 24 and 34. If you call them "legs" because they are the sides of a right triangle, then the hypotenuse is 13, and the perimeter is 30.


What is the hypotenuse of a right triangle with legs 12 inches and 16 inches?

The hypotenuse of a right triangle with legs 12 inches and 16 inches is: 20 inches.


Which triangle was pythagaros interested in?

The right-triangle or the right-angled-triangle, meaning a triangle that has as one of its angels, the angle 90o. His famous theorem is that "the sum of the squares of the length of the two sides forming the right-angle is equal to the square of the length of the side opposite the right-angle" It is better put as h2 = a2 + b2 where h = hypotenuse (the side opposite the right-angle) and a = one of the two sides making the right-angle and b = the other of the two sides making the right-angle What he found far more interesting was the property of some specific examples of this triangle, e.g. A triangle with sides 3 and 4 would have a hypotenuse of 5 i.e. 32 + 4 2 = 5 2 (9 + 16 = 25) He further found that any right-angled triangle that had whole multiples of these sides followed the same pattern; e.g: A right-triangle with sides of 6 and 8 would have a hypotenuse of 10 (36 + 64 = 100), A right triangle with sides of 9 and 12 would have a hypotenuse of 15 (81 + 144 = 225) A right-triangle with sides of 12 and 16 would have a hypotenuse of 20 (144 + 256 = 400) and so on


What is the length of the hypotenuse of a right triangle with legs of lengths 9 and 12 rounded to the nearest tenth?

9.0