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How do you find the area and the length of equal sides when the hypotenuse of an isosceles right angled traingle is 8cm?
Wiki User
∙ 11y ago
Fred Pythagoras. Each side is the square root of half of 8 squared ie root 32...
Wiki User
∙ 11y ago
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What is the leg of isosceles triangle if the base is 10 and area is 10?
An isosceles triangle is in effect two right angled triangles joined together and in this case they have bases of 5 units and heights of 2 units so use Pythagoras' theorem to find the hypotenuse which will be the length of one of the equal legs of the isosceles triangle:- 52+22 = 29 and the square of this is about 5.385164807 or 5.385 to 3 dp
How can you calculate the length of the hypotenuse of a right angle triangle?
By using the formula a2+b2=c2, where a is one side of the right-angled triangle and b is the other side of the right angle triangle. C stands for the hypotenuse of the right-angled triangle. Note: this formula only works for RIGHT-ANGLED TRIANGLES!!!
What is the length of the legs if the hypotenuse of an isosceles right triangle is 8 inches?
its about 5.657. 8 divided by the square root of 2
How do you find the length of the legs of an isosceles right triangle when you have the hypotenuse?
Suppose the lengths of the legs is L metres and the hypotenuse is H metres. Then, by Pythagoras, L2 + L2 = H2 that is, 2L2 = H2 Or L2 = H2/2 so that L = H/sqrt(2)
Length of hypotenuse?
The length of the hypotenuse is a²+b ²=c ² assuming that a and b are the other 2 sides.
What is hypotenuse of a isosceles triangle?
The hypotenuse is the longest line in a right angle triangle, or the line opposite the 90 degree angle. So a hypotenuse only exists for right angled isosceles triangles. The hypotenuse is calculated by taking the square root of the sum of the squares of the other two sides. So for example, if the one of the other sides is 1 then the hypotenuse is 2; Becuase 1 squared is 2, and as this is a right angled isosceles the other non-hypotenuse side will be the same length, so 2+2=4, then you take the square root of the sum and you get 2.
What type of traingle always has 2 sides thar are equal in length?
An isosceles triangle
How do you find the other sides of a right angled isosceles triangle when you know the hypotenuse?
Square the hypotenuse's length, halve this number and then square root the remaining number. This is the length of the other two sides. Explanation: Since this is a right angled isosceles triangle, the two other sides must be equal in length. Pythagoras theorem a2+b2=c2 (c is the hypotenuse). To get c2 we must square the hypotenuse. Since the two other sides are equal in length, a and b must be the same. Therefore a2 and b2 are both halves of c2. Halving c2 will give you both a2 and b2. Now, we just sqaure root a2 or b2 to get the length of these sides.
What is the isosceles right triangle conjecture?
in an isosceles triangle, if the legs have length L, then the hypotenuse has length L square root of 2
What is Circumradius of a right angled triangle?
The circumradius of a right angled triangle would be equal to half the length of its hypotenuse.
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 do you calculate the hypotenuse of an isosceles right triangle?
An isosceles right triangle will always have its shorter sides of the same length, and the hypotenuse will always be this length times sin(45o) or times the square root of 0.5.
How do you measure a hypotenuse?
Use Pythagoras' theorem...a2 + b2 = c2where c is the length of the hypotenuse in a right-angled triangle.
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
To the nearest tenth what is the length of the hypotenuse of an isosceles right triangle with a leg of 12.1 inches?
Using Pythagoras' theorem the length of the hypotenuse is 17.1 inches
If the sides of a right angled triaangle are 4 and 5what is the length of the 3rd side the hypotenuse?
Its hypotenuse is 5 and its sides are 3 and 4
In an isosceles right triangle the hypotenuse is radical three and if the hypotenuse is 12 then what is the smaller leg of that triangle?
If the hypotenuse is the square root of three, then the legs are (root 6)/2. If the hypotenuse is 12, then the legs are 6(root 2). This is because, for any given right isosceles triangle, the length of the hypotenuse x is root two times the length of the legs.
