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How do you find the length of two legs of a 45-45-90 triangle if you only have the hypotenuse?
Wiki User
∙ 15y ago
Since for any right triangle a^2 + b^2 = c^2
and in your case a = b
so 2 a^2 = c^2
where c is the hypotenuse.
Wiki User
∙ 15y ago
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Find the length of the hypotenuse of a right triangle whose legs are 8 and 15 units in length?
Find the length of the hypotenuse of a right triangle whose legs are 8 and 15 units in length.
A right triangle with legs of 7 and 11 units find the length of the hypotenuse?
A right triangle with legs of 7 and 11 units has a hypotenuse of: 13.04 units.
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.
How do you find the hypotenuse of a triangle that has no right angles?
If it has no right angles, it is not a right triangle and therefore you cannot name a hypotenuse of that triangle. Which implies you cannot find that side's measure.
What is the length of a hypotenuse of a right triangle with legs with lengths of 4 and 3?
The formula to find the hypotenuse of a right triangle is a2+b2=c2. c being the hypotenuse, a and b being the legs. So, 42+32=c2. 16+9=c2. 25=c2. c=5. The hypotenuse is 5.
Find the length of the hypotenuse of a right triangle whose legs are 8 and 15 units in length?
Find the length of the hypotenuse of a right triangle whose legs are 8 and 15 units in length.
The length of the hypotenuse of a right triangle with legs of 7 cm and 24 cm?
The length of the hypotenuse of a right triangle with legs of 7 cm and 24 cm is: 25 cm
What is the length of a hypotenuse?
A hypotenuse is the longest side of a right angled triangle. The length of a hypotenuse can be found using the Pythagorean Theorem. This states that in a right angled triangle, the square of the length of the hypotenuse is equal to the sum of the squares of the other two sides. This means that to find the length of the hypotenuse, you need to know the lengths of the other two sides.
How can you find the base of a right triangle when you have the height and hypotenuse?
The square of the length of the base plus the square of the length of the height will equal the square of the length of the hypotenuse of your right triangle, per Pythagoras. Square the hypotenuse, subtract the square of the height, and then find the positive square root of that and you'll have the base of your right triangle.
Can you find the length of the sides of a right triangle knowing only the hypotenuse?
No.
How do you find the measures of a right triangle if the length and width are given?
The answer will depend on whether the length is the hypotenuse or one of the legs of the triangle.
A right triangle with legs of 7 and 11 units find the length of the hypotenuse?
A right triangle with legs of 7 and 11 units has a hypotenuse of: 13.04 units.
How do you use sine in math?
The sine function is used in trigonometric calculations when attempting to find missing side lengths of a right triangle. The sine of an angle in a triangle is equal to the length of the side opposite of that angle divided by the length of the hypotenuse of the triangle. Using this fact you can calculate the length of the hypotenuse if you know an angle measure and the length of one leg of the triangle. You can also calculate the length of a leg of the triangle if you know an angle measure and the length of the hypotenuse.
Find the legth of the hypotenuse of a right triangle with legs of length 9.0 and 12.0?
15 units in length
Find the length of the hypotenuse of an isosceles right triangle whose legs are 1 unit in length.?
Using Pythagoras's theorem the hypotenuse is the square root of 2 units of length
What is the length of the longest side in an isosceles right triangle?
The longest length would be the hypotenuse. You can use SOHCAHTOA to find the length.
How do you find the length and width of a right triangle when you have the hypotenuse?
You cannot since there is not enough information.
