dhxmzsrbf2 dhxmzsrbf2

14-05-2021
Mathematics

contestada

i dont understand this question pleade help

i dont understand this question pleade help class=

Respuesta :

isamarie4 isamarie4

14-05-2021

Answer:

8.9

Step-by-step explanation:

[tex]{a}^{2} + {b}^{2} = {c}^{2} \\ {(8)}^{2} + {b}^{2} = {(12)}^{2} \\ 64 + {b}^{2} = 144 \\ \sqrt{ {b}^{2} } = \sqrt{80} \\ b = 4 \sqrt{5} \: or \: 8.9[/tex]

Answer Link

Otras preguntas

Select the subject of the sentence. Butterflies often land on River Butterfly's nose.

an you tell when someone you call is friendly before answering the phone?

How do I set up this problem. I'm lost

John is currently 25 years old. He has $10,000 saved up and wishes to depositthis into a savings account which pays him J12 = 6% p.a. He also wishes todeposit $

What was the importance of Rural Free Delivery? O A. For the first time, the president would tour the rural farmlands. OB. For the first time, the army would pa

PLEASE HURRY Which equation represents the line that is parallel to 5x + y = 13 and passes through the point (15, – 31)?

What is the best way to avoid E.coli

Explain why an organism cannot choose to have a mutation that would enable it to live more successfully in its environment.

pls answer this thanks

Find the other endpoint of the line segment with the given endpoint and midpoint.