dkov39
dkov39
03-03-2017
Mathematics
contestada
EF is the midsgement of trapezoid ABCD. Solve for x.
Respuesta :
Аноним
Аноним
03-03-2017
Here, EF = 1/2(AB + CD)
4x+3 = 1/2 (x+8 + 180)
2(4x + 3) = x + 188
8x + 6 = x + 188
8x - x = 188 - 6
7x = 182
x = 182/7
x = 26
In short, Your Answer would be 26
Hope this helps!
Answer Link
VER TODAS LAS RESPUESTAS ( 42+ )
Otras preguntas
Where is the Statue of Liberty?
Which quantity can be calculated for a solid compound, given only the formula of the compound and the Periodic Table of the Elements? (1) the density of the com
Who is the Commander in Chief of the military?
Which term identifies a type of organic reaction? (1) deposition (3) esterification (2) distillation (4) sublimation
How many justices are on the Supreme Court?
whats the y intercept of y= 1/2 log(x+1)-log(2x+10)
When a sample of a gas is heated in a sealed, rigid container from 200. K to 400. K, the pressure exerted by the gas is (1) decreased by a factor of 2. (2) incr
There were 13 original states. Name three.
We elect a President for how many years?
Which property is a measure of the average kinetic energy of the particles in a sample or matter? (1) mass (2) density (3) pressure (4) temperatu