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In a right angle triangle where the two sides that form the right angle are both 10 calculate the length of the other side?
Wiki User
∙ 14y ago
Pythagoras Theroem: a2 + b2 = c2
Where a and b form a right angle and c is the hypotenus (longest side of a right angle triangle)
=> 102 + 102 = c2
{calculate the powers}
=> 200 = c2
{sqare root both sides}
=> c = sqrt(200)
c = sqrt(200) or 10*sqrt(2)
Wiki User
∙ 14y ago
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How do you calculate the missing length of a triangle?
It depends on what other information you have. Knowing the lengths of two sides of a triangle is not enough to calculate the third. You need to have some further information: and angle, the area, the length of an altitude or a median.
How do you calculate the height of right triangle given the base?
If you're only given the base, then you can't calculate the other leg. If you have any one of the following, then you can calculate all of the parts of the triangle: -- length of the other leg -- length of the hypotenuse -- size of either acute angle
What is an ambiguous triangle?
The answer may refer to a triangle for which the length of two sides and the measure of an angle - other than the included angle - are known.
How do you calculate the length of a right angled triangle using the sine formulae?
The answer depends on what other information you have about the triangle.
Formula used to calculate the length of the long side of the triangle?
The formula can't even be written unless you know either -- the size of one of the other sides of the triangle, and the size of the angles at both ends of it, or else -- the size of both other sides of the triangle, and the size of the angle between them.
How do you calculate the missing length of a triangle?
It depends on what other information you have. Knowing the lengths of two sides of a triangle is not enough to calculate the third. You need to have some further information: and angle, the area, the length of an altitude or a median.
How do you calculate the height of right triangle given the base?
If you're only given the base, then you can't calculate the other leg. If you have any one of the following, then you can calculate all of the parts of the triangle: -- length of the other leg -- length of the hypotenuse -- size of either acute angle
How do you calculate the hypoteneuse?
If it's a right angle triangle then:- a2+b2 = c2 where 'c' is the hypotenuse and the square root of this is the length of the hypotenuse when 'a' and 'b' are the other sides of the right angle triangle.
In a right angle triangle the two sides that form the right angle are both 5 inches calculate the length of the other side?
7.07 inches
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 ambiguous triangle?
The answer may refer to a triangle for which the length of two sides and the measure of an angle - other than the included angle - are known.
How do you get the height of a right angle triangle with one angle 32degree and other angle 52degree?
A right angled triangle cannot have one angle of 32 degrees and another of 52 degrees. The two MUST sum to 90 degrees. Furthermore, information about the three angles is not sufficient to calculate any length for the triangle. You must know the length of at least one line - a side, an altitude or a median.
In a right angled triangle the two sides that form the right angle are both 5 inches calculate the length of the other side the hypotenuse?
7.07 inches.
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!!!
How do you calculate the length of a right angled triangle using the sine formulae?
The answer depends on what other information you have about the triangle.
Formula used to calculate the length of the long side of the triangle?
The formula can't even be written unless you know either -- the size of one of the other sides of the triangle, and the size of the angles at both ends of it, or else -- the size of both other sides of the triangle, and the size of the angle between them.
How do you find the other angles of a right triangle?
Using the mathematical principles of trigonometry, you will need to know the lengths of any two of the sides of the right-angled triangle in order to calculate the other angles. The ratios of the lengths can be looked up in tables (or a scientific calculator may be used) to find the angle. The three sides of a right angled triangle have names as follows:- Hypotenuse - the longest side of the triangle, opposite the right angle Adjacent - the side next to the angle you wish to know Opposite - the side opposite the angle you wish to know The ratios are named as follows:- Sine - ratio of length of Opposite divided by length of Hypotenuse Cosine - ratio of length of Adjacent dived by length of Hypotenuse Tangent - ratio of length of Opposite divided by length of Adjacent These can be remembered by the mnemonic SOH CAH TOA Depending on which sides have the known lengths, calculate the ratio and look up the value for the angle in the Sine, Cosine or Tangent table as applicable. Once the value for one angle is known, the value for the other angle is 90 minus the value of the known angle.
