kristasearles
kristasearles kristasearles
  • 16-01-2018
  • Mathematics
contestada

(42) please check answer

42 please check answer class=

Respuesta :

jimthompson5910 jimthompson5910
  • 17-01-2018
EB is a midsegment parallel to CD
EB is half as long as CD, or put another way, CD is two times longer than EB

CD = 2*EB
12 = 2*(x+2)
2x+4 = 12
2x = 8
x = 4

You have the correct answer. Nice work. 
Answer Link

Otras preguntas

it is asking me to insert parentasies
The weekly sales of a magazine increased from 500,000 to 600,000. By what percentage did the magazine sales increase?
A ball is thrown into the air with an upward velocity of 44 ft/s. Its height h in feet after t seconds is given by the function [tex]h=-16t ^{2} +44t+9[/tex]. W
13/20-3/10 estimate: closer to 1 or 0?
it is asking me to insert parentasies
Why did immigrants tend to group together in cities?
What is the value of 9P5? A. 45 B. 126 C. 15,120 D . 59,049 A cooking club has 12 members.How many ways can they select a president and vice presiden
What is/was the American dream? I need at least 10 bullet points about what the American dream was please somebody help me
Can you explain 3x+4/5=7/10. Solve
Can you explain 3x+4/5=7/10. Solve