sweav2933 sweav2933

12-10-2017
Mathematics

contestada

How to solve 45 45 90 triangle given hypotenuse?

Respuesta :

13-10-2017

From the Special Triangle Theorem, the hypotenuse is equal to the side lengtht times the Sqrt(2).
So hypotenuse H = xSqrt(2), x=H/Sqrt(2).
Using numbers, if H = 7, then x = 7/Sqrt(2) = 7Sqrt(2)/2 to rationalize it.

Answer Link

Otras preguntas

A 7.32 g sample of copper is contaminated with 0.81 g of zinc. Suppose an atomic mass measurement was performed on this sample.

In the water cycle, what does an increase in precipitation immediately cause?

How is a bill affected if congress and the president are from two different political parties? a. both work together to build a good bill. c. the bill has a h

rezolvati in Q ecuatiile :

Which of the following is NOT a type of freshwater wetland? a. a marsh b. a swamp c. a lake d. a bog

$14 socks 15% discount

"I remember the grenade seeming to freeze above me for an instant, as if a camera had clicked. . . ." This passage contains an example of: A. simile. B. m

_______ and _______ are located in the nucleus of the atom, while _______ exist in areas of probability around the nucleus. A. Orbitals; electrons; protons

Is there some trick, pattern, or a given grammatical structure that would tell me when I need to use the Spanish word "a" in front of a verb's infinitive? Like

20 is 50% of what number?