Josedrp789 Josedrp789
  • 09-03-2018
  • Mathematics
contestada

solve for x in the diagram solve it

solve for x in the diagram solve it class=

Respuesta :

choixongdong
choixongdong choixongdong
  • 09-03-2018
x^2 = 9^2 + 12^2
x^2 = 81 + 144
x^2 = 225
x = 15

answer is C. 15
Answer Link
TheLazyNobita
TheLazyNobita TheLazyNobita
  • 05-06-2020

Step-by-step explanation:

Using pythagoras theorem :

x² = 12² + 9²

x² = 144 + 81

x² = 225

x = 15

Answer Link

Otras preguntas

which groups objected to immigration, responded to the red scare, and believed white Protestants were better than others? A: Nativists and the ku klux klan. B:
Write the equation of a line through points (5,5) and (1,0) in point-intercept form.
helena makes an 8% commission on any artwork she sells if she sells $125 worth of artwork how much is her commission
Divide the difference of 18 and 3 by the sum of 1 and 2
3 divided by 91 lond division remainder
A ratio to men and women at a lecture is 2 to 5. A total of 63 people are at the lecture. How many are men ?
A pizza delivery driver receives a bonus if she delivers a pizza to a customer in 30 minutes, plus or minus seven minutes. Write an absolute value inequality th
how did queen marie antoinette manage to keep separate from the people even tho the public had access to the palace of versailles
The total revenues for a company are $150,223 and the total expenses were 125,766. If you are calculating the net income, which of these spreadsheets would you
A number is called a perfect number if it equals the sum of all of its factors except itself. For instance, 6 is a perfect number because its factors are 1,2,3