omarurquidez2005 omarurquidez2005

03-04-2020
Mathematics

contestada

A right triangle has sides of length 3, 4, and x. Find x if it is a LEG.

A right triangle has sides of length 3 4 and x Find x if it is a LEG class=

Respuesta :

jimthompson5910 jimthompson5910

03-04-2020

Answer: C) 2.6

Work Shown:

a = x, b = 3, c = 4

a^2 + b^2 = c^2 ... pythagorean theorem

x^2 + (3)^2 = (4)^2

x^2 + 9 = 16

x^2 = 16 - 9

x^2 = 7

x = sqrt(7)

x = 2.64575131106459

x = 2.6

Answer Link

Otras preguntas

A car is going 5m/s around a bend with a radius of 10m/s why is the accelerant?

Jabari is power washing houses for a summer job. For every job, he charges an initial fee plus $30 for each hour of work. His total fee for a 4 -hour job, for

what is the range of this data

How would you know if a healtcare provider meets the requirements of a skill?

arla made a spreadsheet in Excel showing the projected costs for a concert she was putting on. What can Marla enter into cell A11 to find out how much money i

Which of the following lines is not parallel to the graph of y = 4x +7?

HELPPPPPPPPPPPPPPPPPPPPPPPPPPP

Need help finding this answer

Help with this question please!!!

Chlorophyll is a green pigment that is found in _____, which are closely related. A) fungi and plants B) green algae and plantlike protists C) plants and plantl