heartjordan68 heartjordan68
  • 21-10-2021
  • Mathematics
contestada

please answer i need help.

Given that AABC ADEF, find the length of side DF Show the equation and ALL algebra used to solve for the length of DE

please answer i need help Given that AABC ADEF find the length of side DF Show the equation and ALL algebra used to solve for the length of DE class=

Respuesta :

jessiluvsdance
jessiluvsdance jessiluvsdance
  • 21-10-2021

Answer:

the length of side DF is 19

Step-by-step explanation:

you first need to find what x=

sides  AB=DF    AC=DE    BC=FE

so we can say that 3x+1=19

3x+1=19

-1        -1

3x=18

÷ by 3

x=6

then DF os 2x+7

so 2(6)+7

12+7=19

Answer Link

Otras preguntas

18. The DNA winds around __________ forming chromatin
WILL MARK BRAINLIEST!!! Which of the following natural factors is likely to support the formation of a sinkhole? Unpolluted air Limestone bedrock Lack of und
Can someone please help me Will give brainliest
Evaluate the expression -k+h+kh if k=-5 and h= -2 don't forget order of operations PEMDAS
1. Quelles phrases correspondent? Rendez-la-moi. A. Vous nous rendez les livres. B. Tu lui rends les clés. C. Nous rendons l'argent à nos parents. D. Vous
Socialism people work together for the good of the government and themselves animal farm
The price of a pair of shoes increases from 52 to 64 what percent increase to the nearest percent
The side of a rectangle are in the ratio 3:2. What is the length of each side of the perimeter of the rectangle is 55 cm?
If m angle C is greater than the m angle E, then AB is A.) congruent to B.) longer than C.) shorter than D.) the same length as
Which of the following functions represents a repairman's fee if he charges a $25 service call fee plus $15 for each hour he works? f(h) = 25h + 15 f(h) = 15h