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

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

21-02-2021

Answer:

X = 5

Step-by-step explanation:

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

Answer Link

Otras preguntas

what events in the 1850s caused the country to pull apart

which of ordered pairs is not a function ? 1.) (0,9) , (9,0) , (1,2) , (3,4) 2.) (0,1) , (-1,0) , (1,2) , (3,2) 3.) (2,3) , (3,4) , (4,5) , (5,6) 4.) (2,3) , (

which of ordered pairs is not a function ? 1.) (0,9) , (9,0) , (1,2) , (3,4) 2.) (0,1) , (-1,0) , (1,2) , (3,2) 3.) (2,3) , (3,4) , (4,5) , (5,6) 4.) (2,3) , (

How do decomposers interact with their ecosystem.

What is FOIL and PEMDAS?

Three straight lines have exactly two points of intersection. Complete the sentence below. Two of the lines must be ....

10 boys share 7 cereal bars equally ,what fraction of a cereal bar does each boy get ?

Three straight lines have exactly two points of intersection. Complete the sentence below. Two of the lines must be ....

How do I factorise 2t^2 + 5t +2

How do I factorise 2t^2 + 5t +2