Answer #2:
You can not find the length and height with only the hypotenuse.
You must know one of them, in addition to the hypotenuse, in order
to find the other one.
Now, we turn you over to Answer #1, which is just about to begin:
===================================================
Answer #1:
leg2 + height2 = hypotenuse2 (we are talking for their length measures).
Let's denote by x the leg length measure, and y the height length measure. So we have:
x2 + y2 = 322 (subtract x from both sides)
y2 = 322 - x2 (square root to both sides)
y = √(322 - x2) (since the length measure is always positive) This is only true when
322 - x2 > 0 (add x2 to both sides)
322 > x2
32 > x or x < 32.
Thus we can say, 0 < leg length measure < 32. For any values of x in the required interval, you can find values for y.
Be careful, when you chose a value for x, because
32 + x > y and
32 - x < y
For example, if x = 16, then y = 27.712, and so on.
Chat with our AI personalities
32/4 = 8 units in length
Since the triangle has a hypotenuse, it must be a right triangle. Therefore, the Pythagorean theorem applies, and the height of the triangle must be sq rt (32 - 22).
Use Pythagorean Theorem: 32+42 = 25 (the hypotenuse squared) The square root of 25 is 5. Length of the hypotenuse = 5 units
A ladder leaning against a 20ft wall, with an angle of 32 degrees with respect to the wall, must be 24ft long. cos(theta) = adjacent over hypotenuse cos(32) = 20 / hypotenuse hypotenuse = 20 / cos(32) hypotenuse = 23.58
Using Pythagoras' theorem the hypotenuse is 40 inches