0
In a 45-45-90 triangle the shorter leg is 5 what is the longer leg?
Wiki User
∙ 13y ago
Because it's a right angle triangle with the shorter legs being the same length use Pythagoras' theorem:
52+52 = 50 and the square root of this is about 7.071067812 units in length
An exact answer is 5 times the square root of 2 which would be in surd form.
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
What statements are true about a 30-60-90 degree triangle?
That will depend upon the statements of which none have been given about a right angle triangle.
The longer leg of a 30-60-90 triangle is 10 what is the of the other leg?
In a 30,60,90 the legs are in a 1:2 ratio. 5 would be the shorter leg.
Why is a 30-60-90 triangle special?
Because it's a right angle triangle. Also, the hypotenuse is 2 times the shorter leg and the longer leg is the short leg times the square root of three.
What is the hypotenuse of a triangle is 10 feet long The longer of the two legs is two feet longer than the other Find the length of the shorter leg?
Short leg is 6 feet.
What are the lengths of the longer leg and the hypotenuse if the shorter leg is 10 on a 30-60-90 triangle?
The short side will be opposite the 30 degree angle. The longer leg is 10*sqrt(3) = 17.32 and the hypotenuse is 20.
Are true statements about a 30-60-90 triangle?
.The hypotenuse is twice as long as the shorter leg The longer leg is twice as long as the shorter leg.
How do you find the hypotenuse and longer leg of a 30 60 90 triangle?
If you have the shorter legs length, then for the hypotenuse, just multiply the shorter leg by 2. For the longer leg, multiply the shorter leg by the square root of 3.
He length of the longer leg of a right triangle is 3ft more than three times the length of the shorter leg. The length of the hypotenuse is 4ft more than three times the length of the shorter leg. Fin?
The length of the longer leg of a right triangle is 3ftmore than three times the length of the shorter leg. The length of the hypotenuse is 4ftmore than three times the length of the shorter leg. Find the side lengths of the triangle.
Which of the following are true statements about a 30-60-90 triangle?
The hypotenuse is twice as long as the shorter leg AND The longer leg is 3 times as long as the shorter leg.
What are true statements about a 30-60-90 triangle?
the longer leg is root 3 times as long as the shorter leg, and the hypotenuse is twice as long as the shorter leg.
Why is the longer leg longer than the shorter leg if the shorter leg is longer than the longer leg?
Because if the shorter leg was shorter than the longer leg was long, then the longer leg wouldn't be longer than the shorter leg is short. The short leg would be the longer one rather than the long one being the short one.
How do you find the side lengths of a 20-70-90 triangle?
There are an infinite number of different sets of lengths that will do it. You have to start by choosing the length of one side, and when you do that, here's how to find the others: Shorter leg = (longer leg) x 0.364 Shorter leg = (hypotenuse) x 0.342 Longer leg = (shorter leg) x 2.747 Longer leg = (hypotenuse) x 0.94 Hypotenuse = (shorter leg) / 0.342 Hypotenuse = (longer leg) / 0.94
The hypotenuse of a triangle is 15 feet long The longer of the two legs is three feet longer than the other Find the length of the shorter leg?
The shorter leg is 9 feet long
The hypotenuse of a triangle is 10 feet long The longer of the two legs is two feet longer than the other Find the length of the shorter leg?
The shorter leg is 6 feet long
What statements are true about a 30-60-90 degree triangle?
That will depend upon the statements of which none have been given about a right angle triangle.
The longer leg of a 30-60-90 triangle is 10 what is the of the other leg?
In a 30,60,90 the legs are in a 1:2 ratio. 5 would be the shorter leg.
Why is a 30-60-90 triangle special?
Because it's a right angle triangle. Also, the hypotenuse is 2 times the shorter leg and the longer leg is the short leg times the square root of three.
