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76022sfox
06.06.2020 •
Mathematics
A triangle has sides of lengths 4, 3, and 5. Is it a right triangle Explain.
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Ответ:
Hey!!!
It is a right angle.
The answer is yes; 4^2+3^2=5^2 [option D]
please see the attached picture for full solution
Hope it helps
Ответ:
6.58-8.36x=3.98x-27.33
Collecting like terms
6.58+27.33=3.98x+8.36x
33.91=12.34x
33.91/12.34=12.34/12.34
x=2.75