There are an infinite number of different right triangles, all with different
leg lengths, that all have hypotenuses of 21. None of the pairs is integral.
A few of them have leg lengths of:
1, sqrt(440)
2, sqrt(437)
3, sqrt(432)
4, sqrt(425)
5, sqrt(416)
6, sqrt(405)
sqrt(41), 20
7, sqrt(392)
8, sqrt(377)
9, sqrt(360)
10, sqrt(341)
Correct.
congruent; hypotenuse and a leg
A right triangle with a leg length of 48 inches and a hypotenuse of 80 inches has a third leg of: 64 inches.
No.
hypotenuse2 = side2 + other_side2 hypotenuse = sqrt(52 + 102) = sqrt(25 + 100) = sqrt(125) ~= 11.18
Yes
If the hypotenuse and a leg of a right triangle are congruent to the hypotenuse and a leg of another right triangle, then the triangles are congruent.
Correct.
5.66
congruent; hypotenuse and a leg
Using Pythagoras it is 13 inches
The hypotenuse leg of a right angle triangle is its longest side.
A right triangle with one leg 2.968 and other leg 3.504 will have a hypotenuse of 4.592
It is Pythagoras' theorem
The length of the hypotenuse when squared is equal to the sum of the legs when each leg has been squared:- a2+b2 = c2 where a and b are the legs of the right angle triangle with c being the hypotenuse
In a right triangle with a hypotenuse of 11 and one leg of 8, the other leg is: 7.55
The hypotenuse dimension for a right triangle with 3 and 4 leg dimensions is: 5