mvky11 mvky11
  • 18-07-2018
  • Mathematics
contestada

Given that triangle abc ~ def, solve for x

A.6

B.3

C.2

D.4

Given that triangle abc def solve for x A6 B3 C2 D4 class=

Respuesta :

choixongdong
choixongdong choixongdong
  • 18-07-2018

ABC and DEF are similar

so

AB/AC = DE/DF


30/24 = 5/x

30x = 24 * 5

30x = 120

x = 4


Answer

x = 4

Answer Link
jocelyn0367 jocelyn0367
  • 18-07-2018
The answer to your question is D
Answer Link

Otras preguntas

Which acid and base react in the formation of salt sodium chloride?
Which of the following statements about Ohm’s Law is true? A. To increase the current, decrease the resistance. B. Keeping the same voltage and decreasing
Select one of the factors of 4x2 + 5x – 6 Answer a. (x + 6) b. (4x + 2) c. (x – 3) d. (4x – 3)
Choose one of the factors of x^3 + 343. Answer A. None of the above B. x^2 + 7x + 49 C. x – 7 D. x^2 – 14x + 49
Why is land so important in China?
synonym for the word continent
11-1/2y=3+6x solve for y
Which principle provides for a system in which the government derives its power from the governed? A. Federalism B. limited government C. popular sovereignty
name two uses of a global positioning system
A number q tripled plus z doubled