HuntedCS
HuntedCS HuntedCS
  • 23-03-2018
  • Mathematics
contestada

How long is line segment DB?

How long is line segment DB class=

Respuesta :

mathstudent55
mathstudent55 mathstudent55
  • 23-03-2018
CE/BE = AD/DB

12/8 = 9/DB

12DB = 8 * 9

12DB = 72

DB = 6

Answer: DB = 6 ft
Answer Link

Otras preguntas

What were the two main reasons Spain sent expeditions to the Americas?
(x + 7)/14 = 1 - 3/7x x=?
write an equation of the line that is:   a) parallel to the line y=2x-4, and has a y-intercept of 7   b) parallel to the line y-3x=6, and has a y-intercept of
What is the difference between electric motor and electric generator?
What do u mean by atmospheric pressure
The Universal Law of Gravity states that the force of gravity acts between all objects. Nonetheless, you never feel that the fridge in your kitchen pulls you to
what is the area of a figure with vertices(1,1), (8,1) , and (5,5)?
Write sin3xCos2x + cos3xsin2x as a single trigonometric function
write an equation of the line that is:   a) parallel to the line y=4x+1, and that passes through point (2,3)  b) parallel to the line 2y-6x=9, and that passes t
cos A/1-tan A + sin A/1-cot A =sin A + cos A