lindseyhajdukovich lindseyhajdukovich

22-02-2017
Mathematics

contestada

A triangle has sides of sqrt 2 and 3. Which could not be the length of the third side if it is a right triangle?

a. sqrt 7
b. sqrt 11
c. sqrt 13

Respuesta :

baabaagreysheep baabaagreysheep

22-02-2017

The answer is C. √13. This is because it's a right angled triangle so you could use Pythagoras' theorem and say that 2 + 3^2 = c^2 = 11, or 3^2 - 2 = a^2 = 7, so both a and b are probable. C, however, is not. I hope this helps!

Answer Link

mmcdaniels46867 mmcdaniels46867

28-09-2018

the answer would be C

Answer Link

Otras preguntas

Millions of Americans are subjected to drug testing in the workplace. The tests are not always reliable. A false positive rate of 5% is considered to be a con

How to show your work to solve 3r^2-16r-7=5

Explain two problems that Texans tried to solve after winning independence

Explain how the types of mountain landforms are related to one another.

kelly is 66 inches tall. Lucas is 72 inches tall. What is the ratio of Lucas's height to Kelly's height in simplest form? (: also, explain please!

What happened during the holocaust?

Harold's old school has 52 sixth graders and 39 seventh graders, what's the ratio of 6th graders to 7th graders in simplest form? (:

A speedy river barge bound for New Orleans, Louisiana leaves Baton Rouge at 9:00 a.m. and travels at a speed of 10 miles per hour. A rail transport freight also

Solve for " x " --- 20/x = 4/9 ? explain. (:

Explain what force caused the movement of the continents from one supercontinent to their present positions