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

dawn simplified a power correctly and came up with a value of 64. which could have been the original exponential form of the expression dawn simplified? check

Given that 2x − 1∶ − 4 = 16x + 1 ∶ 2x − 1 find the possible values of

given, what are the domain and range?

Find the measure of angle RPQ.

Read the excerpt below and answer the question. "So now Della's beautiful hair fell about her rippling and shining like a cascade of brown waters. It reached be

What determines the number of blocks or points that an image is saved as? Pixels Raster images Resolution Vector graphics

what is the missing number of the calculation 42 divided by something =minus 6

Select the correct answer from each drop-down menu. Complete the sentences to explain what’s happening at different portions of the heating curve. Particles of

2. analyze the data you gathered about the number of births in the united states in 2011. a. what do you observe about michigan and florida? justify your concl

If c = 7, then the value of b is...