High school or college geometry students may be asked to find the lengths of a triangle's sides. Engineers or landscapers may also need to determine the lengths of a triangle's sides. If you know some of the sides or angles of the triangle, you can figure out the unknown measurements. ...
If two of the sides of a triangle are perpendicular to each other, the angle between these two sides is 90 degrees. Now, the side whose length we... Learn more about this topic: Pythagorean Theorem | Definition, Method & Examples
Use cosine tables to find the angle the ladder makes with the ground. Calculate the ratio of the adjacent side to the hypotenuse, and then look up the ratio in a table of cosines to find the corresponding angle. Calculate the angle the ladder makes with the wall by subtracting the angle ...
How can i find the hypotenuse of a right triangle with side lengths of 5 and 6? Do i need to use Pythagorean? Solve the right triangle. 1) Find the length of the side opposite to the given angle. 2) Find the length of the hypotenuse. A...
"They had guns in their hands, but ours were not readily accessible," Zhan said, noting that without hesitation, he and two of his colleagues had hastened to the side of one of the jeeps. Zhan called out that they were police and pretended to draw a weapon from his back, simultaneously...
Answer to: The diagonals of a parallelogram intersect at a 42 degree angle and have lengths of 12 and 7cm. How do you find the lengths of the sides...
Finding the measurement of the third side of a triangle when you know the measurement of the other two sides only works if you have a right triangle or the measurement of at least one other angle. Without this information you do not have enough data in order to find out the length of ...
You'll want to convert radians to degrees by multiplying it by 180/pi. Excel also has a PI function you can use for this purpose. The answer, in this case, is 63.43 degrees. This means you'll need to adjust one of the lengths until the angle is precisely 70 degrees. ...
Recognizing these reasoning flaws can come in handy in making short work of shoddy arguments, from classroom discussions to political debates. Note, however, that when you point out other people’s flawed reasoning, you might find they get a bit … testy. 10 Law Schools With the...
Show how to find the angle of an equilateral triangle. Find the lengths of the sides of the triangle with the vertices A(1, 2, 3), B(-3, 6, 0), and C(3, -5, 1). The perimeter of an equilateral triangle is 32 centimeters. How do you find the length o...