0
What else can I help you with?
What is the side adjacent to the forty degrees of a right triangle has a hypotenuse of 6 meters and one of its angles measure forty degrees?
The side adjacent to the forty degrees of a right triangle with a hypotenuse of 6 meters and one of its angles measuring forty degrees is: 4.6 meters.
What is the length of the hypotenuse of a right triangle whose legs measure 30 in and 72 in?
Using Pythagoras' theorem for a right angle triangle its hypotenuse length is 78 in.
If an isosceles right triangle has a hypotenuse of 36 what is the measure of each leg?
12!!
How do you find the height of an equilateral triangle if you have the length of the hypotenuse?
An equilateral triangle hasn't a hypotenuse; hypotenuse means the side opposite the right angle in a right triangle. An equilateral triangle has no right angles; rather all three of its angles measure 60 degrees. Knowing the length of the hypotenuse of a right triangle does not give enough information to determine the triangle's height. But the length of a side (which is the same for every side) of an equilateral triangle is enough information from which to calculate the height of that triangle. The first way is simply to use the formula that has been developed for this purpose: height = (length X sqrt(3)) / 2. But you can also use the geometry of right triangles to solve for the height. That is because you can bisect the triangle with a vertical line from the top vertex to the center of the base. The length of that line, which splits the equilateral triangle into two right triangles, is the height of the equilateral triangle. We know a lot about each right triangle formed by bisecting the equilateral triangle: * - The hypotenuse length is the length of the equilateral triangle's side. * - The base length is half the length of the hypotenuse. * - The angle opposite the hypotenuse is 90 degrees. * - The angle opposite the vertical is 60 degrees (the measure of every angle of any equilateral triangle). * - The angle opposite the base is 30 degrees (half of the bisected 60-degree angle). * - (Note that the sum of the angles does equal 180 degrees, as it must.) Now to solve for the height of a right triangle. There are a few ways. For labeling, let's let h=height of the equilateral triangle and the vertical side of the right triangle; A=every angle of the equilateral triangle (each 60o); s=side length of any side of the equilateral triangle and thus the hypotenuse of the right triangle. Since the sine of an angle of a right triangle is equal to the ratio of the opposite side divided by the hypotenuse, we can write that sin(A) = h/s. Solving for h, we get h=sin(A)/s. With trig tables you can now easily find the height.
What is the measure of the hypotenuse of a right triangle if one side is 24 inches and other side is 30 inches?
The measure of the hypotenuse of a right triangle if one side is 24 inches and other side is 30 inches is: 38.42 inches.
Is there such thing as a right angled triangle?
Yes, there is such thing as a right-angled triangle. The measure of the adjacent and opposite form together to create a 90 degree angle. That means that the measure of the hypotenuse and adjacent must be 45 degrees and the hypotenuse and opposite measures to 45 degrees.
How do you measure cosine?
To find the cosine of an angle, you divide the adjacent side of the triangle by the hypotenuse. A helpful hint for the trig functions of sin, cos, and tan is SOH CAH TOA. It's a helpful way to remember what to do. For Sine you divide the opposite side by the hypotenuse. In Tangent, you divide the opposite side by the adjacent side.
If side a equals 76.4 ft and side b equals 39.3 ft what is the measure of angle A?
I will assume that this is a right triangle and neither side length is the hypotenuse. In the case that this is a right triangle and neither side length given is for the hypotenuse, you would use tangent to solve for your angle measure. tan(Q) = the length of the side opposite of Q/the length of the side adjacent to Q. So for this answer: **NOTE: Side a is traditionally the side opposite to angle A.** tan(A) = a/b *where b is not the hypotenuse => tan(A) = 76.4/39.3 tan(A) = 1.94402... A = arctan(1.94402...) *arctan is the same thing as inverse tangent or tan^(-1) A ~= 62.78 Degrees * ~= means approximately. ***Extra stuff: tan = opposite/adjacent sin = opposite/hypotenuse cos = adjacent/hypotenuse
How do you find measure of each angle in triangle?
Important Formula: Sin(q) = Opposite / Hypotenuse Cos(q) = Adjacent / Hypotenuse Tan(q) = Opposite / AdjacentSelect what (angle / sides) you want to calculate, then enter the values in the respective rows and click calculate. If you want to calculate hypotenuse enter the values for other sides and angle.
What is the side adjacent to the forty degrees of a right triangle has a hypotenuse of 6 meters and one of its angles measure forty degrees?
The side adjacent to the forty degrees of a right triangle with a hypotenuse of 6 meters and one of its angles measuring forty degrees is: 4.6 meters.
How do you know which trigonometric ratio to use when finding the measure of an angle?
Apply the 'aide memoire'. Soh , Cah, Toa. To find the Sine you apply Soh ; so you need to known the lengths of the opposite and the hypotenuse. Cosine(Cos) you apply Cah ; so you need to known the lengths of the adjacent and the hypotenuse. Tangent(Tan) you apply Toa ; so you need to known the lengths of the opposite and the adjacent .
In a triangle a segment from the vertex of a triangle perpendicular to the opposite side is called?
The hypotenuse. It is used to measure height. Very simple equation.
What is the formula for a 30 60 90 triangle?
In a 30-60-90 triangle, the measure of the hypotenuse is two times that of the leg opposite the 30o angle. The measure of the other leg is SQRT(3) times that of the leg opposite the 30o angle.
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.
How do you find the hypotenuse of triangle?
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 measure of a triangle's angles if the hypotenuse is six and one side is one?
The measure of a triangle's angles if the hypotenuse is six and one side is one are:9.594 degrees80.41 degrees90 degrees
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.
