How to Use the Pythagorean Theorem Step 1: Identify the sides of the right triangle. Each side of the triangle will have a specific label. Typically, in keeping with the Pythagorean Theorem, we label the sides as a, b, and c, where c is the hypotenuse, which is always opposite of ...
of Using the Pythagorean Theorem Example 1 (solving for the hypotenuse) Use the Pythagorean theorem to determine the length of X. Step 1 Identify the legs and the hypotenuse of the right triangle. The legs have length 6 and 8. XX is the hypotenuse because it is opposite the right angle...
Answer to: How to use the Pythagorean Theorem when given coordinates from a graph. By signing up, you'll get thousands of step-by-step solutions to...
Use the figure and the square within a square proof of the Pythagorean theorem to find the length of the hypotenuse,c. Step 1:From the figure, we determine the length of the legs of the right triangles area=12andb=5. Note, it doesn't matter which number isaand which isb. Then, we...
Explain how to use the Pythagorean theorem and how it relates to the terms sine, cosine, and tangent. Six Trigonometric Ratios: Given a right-triangle △ABC having the following properties: ∠C is a right angle; m∠A≤m∠B labeled in the usual manner. ...
The Pythagorean theorem is one of the most well-known theorems in math. It describes the length of the hypothenuse of a right triangle using the lengths of the other sides.
In navigation, the Pythagorean theoremprovides a ship's navigatorwith a way of calculating the distance to a point in the ocean that's, say, 300 miles north and 400 miles west (480 kilometers north and 640 kilometers west). It's also useful to cartographers, who use it to calculate th...
Use the triangle below to find the values of sin θ, cos θ, tan θ, csc θ, sec θ, and cot θFirst, we need to find the length of the hypotenuse using the Pythagorean theorem. c2 = 152 + 82 c2 = 225 + 64 c2 = 289 c = √289 ...
A right triangle enables us to calculate the hypotenuse using the Pythagorean theorem: c = √(a2+ b2) c = hypotenuse a = leg 1 = 6 units b = leg 2 = 8 units Formula in cell C5: =SQRT(SUMSQ(C2:C3)) Copy to Clipboard The formula returns 10 units in cell C5. Here is how the...
Is Pythagorean theorem only for right triangles? Pythagoras' theorem only works for right-angled triangles, so you can use it to test whether a triangle has a right angle or not. What is Snell's law for? Snell's law (also known as Snell–Descartes law and the law of refraction) is a...