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If perpendicular length is 3 and base is 4 then what is the length of hypotenuse of the triangle?
The length of the hypotenuse can be found using the Pythagorean theorem, which states that in a right triangle, the square of the length of the hypotenuse is equal to the sum of the squares of the other two sides. In this case, the length of the hypotenuse is √(3^2 + 4^2) = √(9 + 16) = √25 = 5. Therefore, the length of the hypotenuse is 5.
What is a statement in geometry that can be proved?
One example of a statement in geometry that can be proved is the Pythagorean Theorem, which states that in a right triangle, the square of the length of the hypotenuse is equal to the sum of the squares of the other two sides. This theorem can be proven using geometric methods such as constructing squares on each side of the triangle.
What is meant by triangle rigidity?
I'm pretty sure it refers to the fact that a triangle, when in two dimensions, can't collapse. That is, there's no way to change the actual shape of a triangle (other than rotating or moving it) without changing the lengths of the sides.http://i.imgur.com/pfd14.png (see related links below for a clickable link)Look at the image at the above link. Notice how when the square collapses into a parallelogram, the sides still stay the same lengths, but the angles change. That's not possible with a triangle-if the angles change, so do the lengths of the sides. Therefore, a triangle is rigid.(To help visualize this better, picture yourself holding a square frame with hinges at the corners, so it can be bent. It would be easy to bend it into a parallelogram. However, picture the same, only with a triangle. It can't be done.
If the longest side of a triangle is length 4 and the inside angle is twenty two and a half degrees how long are the other two sides?
You can use the Law of Sines to solve this problem. Given the longest side is 4 and the included angle is 22.5 degrees, you can set up the equation as: 4/sin(22.5) = a/sin(A) = b/sin(B), where a and b are the lengths of the other two sides. Solve for a and b using trigonometric calculations.
Is length a verb?
No, "length" is a noun that refers to the measurement of something from one end to the other.
What is the length of side x in the 45 45 90 triangle?
Use the hypotenus theorem. the side opposite the right angle squared is equal to each of the other 2 sides squared and then added together
If one side of a triangle is 20 feet and the other side is 30 feet what is the length of the third side?
if you're looking for the hypotenus, the answer is 11.4 (rounded to the 100ths place) if you are looking for one of the other sides, the answer is 7.07 (rounded to the 100ths place) hope this is what you were looking for
HOW do you find the similar ratio of a triangle?
Divide the length of a side of one triangle by the length of the corresponding side of the other triangle.
When A right triangle has a hypotenuse of length 20 and a leg of length 12 what is the length of the other length?
The other leg length is 16.
Pythagoras determined that the length of any side of an is based on the length of its other two sides?
right triangle
The hypotenuse of a right triangle measures 20.75 inches and one of the legs measures 17 inches What is the approximate length of the other leg of the triangle?
The approximate length of the other leg of the triangle is: 11.9 inches.
Area of a right triangle?
Area of a right triangle = (1/2 the length of one leg) x (length of the other leg)
How do you find the angle of a right triangle with the length of two legs?
-- Like every triangle, a right triangle has three interior angles.-- Unlike any other triangle, one of the angles in a right triangle is a right angle.The other two are both acute angles.-- One acute angle is the angle whose cosine is length of one leg / length of hypotenuse-- Other acute angle is the angle whose sine is length of the same leg / length of the hypotenuse-- The length of the hypotenuse is the square root of [ (length of one leg)2 + length of other leg)2 ]
What is an isosceles and scalene?
They are triangles. An isosceles triangle has two sides that are equal length, and the other side would be a different length. A right triangle could be an isosceles triangle. On the other hand, a scalene triangle has all of its sides different lengths.
How are isosceles and scalene different?
An isosceles triangle has two sides that are equal length, and the other side would be a different length. A right triangle could be an isosceles triangle. On the other hand, a scalene triangle has all of its sides different lengths.
The length of the hypotenuse of a right triangle is 15 and the length of one leg is 12 what is the other length?
9
What is the length of the third side of an equilateral triangle have?
The length of the third side of an equilateral triangle is the same as the lengths of both of the other two sides.
