22,
The shortest side is opposite the smallest angle.
As it is a right angle triangle, the Sine ratio can be used:
Sine = opposite/hypotenuse
⇒ hypotenuse = opposite/sine
= 11/sine 30o
= 11 ÷ 1/2
= 22
You need the length of a side. Try sketching different size triangles with 30/60/90 degree angles - there's an infinite number of them. The length of the hypotenuse is the shortest side / sin30 or the third side / sin60. As sin 30 is 0.5 then the hypotenuse is twice the length of the shortest side (or the third side divided by ½root3 ).
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
The length of a hypotenuse with the right triangle sides of 15 and 36 is: 39
Use the rule that the shortest leg has length p, the other leg has length 2p and the hypotenuse has length p*sqrt(3) Where sqrt(number) if the square root of the number.
That depends entirely on the LENGTH of the hypotenuse !
If the shortest leg of a 30-60-90 triangle has length 12, the length of the hypotenuse is: 24
Hypotenuse = 24
The hypotenuse is 30.
30
6
22
24
6
22
14 units
24 UNITS
30 units.