emmajock
emmajock emmajock
  • 21-02-2021
  • Mathematics
contestada

ABCD is a parallelogram. solve for x
a) 21
b)20
c)10
d)5

ABCD is a parallelogram solve for x a 21 b20 c10 d5 class=

Respuesta :

compnerd56
compnerd56 compnerd56
  • 21-02-2021

Answer:

D)5

Step-by-step explanation:

We know that opposite sides of a parallelogram are both congruent and parallel. So, we use the equation 3x+5=6x-10

Simplifying this we get x=5

Answer Link
EMEGroup
EMEGroup EMEGroup
  • 21-02-2021

Answer:

X = 5

Step-by-step explanation:

[tex]6x - 10 = 3x + 5 \\ 3x = 15 \\ x = 5[/tex]

Answer Link

Otras preguntas

A parabola has x-int of (-8,0) and (4,0) and a minimum value of -9 in intercept form
Cw 7.1 7.2 homework help
recommendations from myplate include covering ______ of your plate with fruits and vegetables.
The positive aspects of stress are: flavor challenge opportunity or all of the above
samantha has a stick that is one foot long. she cuts off 5 inches with saw. what is the length of the piece is left?
how do you solve this?
HELPP! Calculate S22 for the arithmetic sequence in which a12=2.4 and the common difference is d=3.4
Sweden has a higher percentage of ___ than the United
which of the following actions is a person most likely to take if he or she has a high leave of self discipline
Which of the following explorers became known as “the Father of New France”? A.Samuel de Champlain B.Sir Frances Drake C.Jacques Cartier D.Sir Walter Raleigh