sarahrocks1123 sarahrocks1123

01-08-2018
Mathematics

contestada

Geometry math question no Guessing and Please show work thank you

Geometry math question no Guessing and Please show work thank you class=

Respuesta :

Kristiania Kristiania

01-08-2018

Here for AB to be parallel to CD, alternate interior angles must be equal,

2x+40=3x+10

3x-2x=40-10

x=30

so if x =30 , it will make AB parallel to CD

Option D , x=30 is correct

Answer Link

Otras preguntas

what were the three types of plague?

honestly so confused

What volume of 12M HCI is needed to prepare 250 of 0.20M HCI?

Put your favorite tter and tell me why Please and Thank you

To find the volume of a rectangular prism you multiply the 3 dimensions, length x width x height. What combination of numbers will give me a volume of 17?

$20.000 deposit earning 3.5% compounded monthly,after 10 years

Mike is adding 145 and 237. his work is shown. how can mike find the sum?

PLEASE HELP!!! 50 POINTS!!!

Escucha la rutina diaria de marta. Después ordena los verbos según lo que escuchaste.

I don't even know if this is something that anyone can answer but...What kind of people originally inhabited West Passyunk?....I can't find anything please help