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What is the length of the hypotenuse in a right triangle if one side is 1 inch?
Wiki User
∙ 14y ago
You need 2/3 of the sides to figure the length of the hypotenuse but the hypotenuse is always the longest side and the formula is a2 + b2 = c2 so if you have a and b you plug them in and solve. You cannot tell what the length of the hypotenuse in a right triangle is because you need 2 "legs" to find the hypotenuse using the Pythag. theorem. If both legs were "1" inch in length then you would be able to find that the hypotenuse is ≈ 1.41421356 because 12 + 12 = c2 simplifies to 1 + 1 = c2 and 1 + 1 is 2 and the √ of 2 or √2 is equal to approximately 1.41421356.
Wiki User
∙ 14y ago
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How do you calculate a hypotenuse?
You calculate the hypotenuse of a right triangle using the following formula : a squared + b squared = c squared. (C is hypotenuse and A and B are legs) If the other sides are both one inch long, then the hypotenuse is the square root of 2.
HOW DO YOu classify triangles based on the side lengths?
Triangles are not classified by the length of their sides, but by their shapes. A right triangle, for example, is a triangle which includes one 90o angle. This is true regardless of the size of the triangle; it could have sides a thousand miles long or a thousandth of an inch long and still be a right triangle, as long as it has that 90o angle. An equilateral triangle has three sides which are all of the same length. This is true, again, regardless of the size of the triangle. The three sides could all be a million miles long, or they could be microscopic, but if they are all the same length, then the triangle is equilateral.It would be better to ask about classifying triangles by the relative lengths of their sides.If all the sides are different lengths, we class it as a Scalene Triangle. (Note that all three angles also are different.)If exactly two sides have the same length we call it an Isosceles triangle (Note that two of the angles also are the same size. And try to get the spelling right!!!)If all three sides are the same length, we call it an Equilateral triangle. (If you like you could say that it is a special case of an isosceles triangle). All three angle are the same and they always are sixty degrees each.
What if your building yourseld a ramp that will be in the shape of a perfect right triangle the vertical height will be10ft the horizontal will be 15ft what will be the length of the downward sloping?
Pythagoras rules! The slope will be the square root of (100 + 225) ft ie 18 ft and a third of an inch.
How do you find out a ninety degree angle without a protractor?
Use a "three four five" triangle. Having one leg measure exactly three inches, the other leg exactly four inches, and the hypotenuse measure exactly five inches will yield a ninety degree angle. If you are drawing out the triangle, it may be easier to measure a three inch line using a straightedge and then use a compass to find the point of intersection for the other leg and the hypotenuse.
The perimeter of a triangle is 30 inches the first side of the triangle is 1 inch longer than the second side the second side is 7 inches longer than the third side what is the length of each side of?
13, 12,5
What is the length of the hypotenuse of a right triangle whose legs measure 24 inch and 32 inches?
It is 40 inches in length
What is the length of a hypotenuse of an isosceles triangle with legs of 5 feet each?
The word hypotenuse implies this is a right triangle. An isosceles right triangle has sides of 1, 1, and sqrt(2), or multiples of those. So the hypotenuse = 5*sqrt(2), which is approximately 7.07 feet or about 7 ft and 7/8 inch.
The hypotenuse of a right triangle is 4 inches long One leg is 1 inch longer than the other Find the length of the shorter leg Round to the nearest tenth?
2.3
What is the Hypotenuse of a 90 degree triangle with two nine inch sides?
The hypotenuse of a 90-degree triangle with two nine inch sides is: 12.73 inches.
How do you calculate a hypotenuse?
You calculate the hypotenuse of a right triangle using the following formula : a squared + b squared = c squared. (C is hypotenuse and A and B are legs) If the other sides are both one inch long, then the hypotenuse is the square root of 2.
How do you make models for demonstrating trigonometry?
For example you can cut out a 3 inch base, 4 inch height and a 5 inch hypotenuse of a right angle triangle to prove Pythagoras' theorem that the hypotenuse squared is equal to the sum of its squared sides:- 32+42 = 52
If you fold something that is 12 inches diagonally what would it measure?
A 12 inch square, forlded diagonally would reult in a right angled triangle with hypotenuse of length 12*sqrt(2) = 16.97 inches and legs of 12 inches.
One leg of a right triangle is 2 inches and the hypotenuse is 6 inches?
Other leg is sqrt(36 - 4) ie 5.657 to the nearest thousandth of an inch
How do you get diagonal measurement of a 17x17 inch square?
You use the Pythagorean Theorem, which says that the square of the hypotenuse of a right triangle is the sum of the squares of the other two sides. Two adjacent sides of a square (or any rectangle) together with a diagonal form a right triangle. In the case of a square, the triangle is isosceles. Calling the length of a side of the square (17 inches) one unit, the theorem tells us that the hypotenuse is the square root of 2 units. Therefore the diagonal of the square is 17 times the square root of 2 inches, which is about 24 inches.
What is the area of a right angle that has a base of 3 inches height of 4 inches and a 5 inch hypotenuse?
The area of a right angle that has a base of 3 inches height of 4 inches and a 5 inch hypotenuse is: 6 square inches.
A right triangle has one legthe that is 3 times as long as the other legthe. length of the hypotenuse is 40 inches .find the lengths of the legs?
x = 3y and x2 + y2 = 1600 9y2 + y2 = 1600 10y2 =1600 y2 =160 y = 12.65 in so x = 37.95 in, to the nearest hundredth of an inch
What is the volume of an 8 inch tall right triangular pyramid with a base hypotenuse of 10 inches and a base leg of 8 inches?
First, we want to look at the base to find its area. A right triangle with a hypotenuse of 10 inches and a leg of 8 inches has its other leg at 6 inches by the Pythagorean Theorem. Now we have both legs of the right triangle, so using the formula for area of a triangle, A=bh/2, we get an area of 24 square inches. Now, the volume of a pyramid is Bh/3, so 24*10/3=80 cubic inches.
