Question

What is the range of possible values for x??

I really don't understand this..

Answer 1

Question please :)

Answer 2

@DemolisionWolf

Answer 3

so the question is asking what are all thepossible values for x inorder for the triangles to stay 'true'

this is a tricky one.. give me a second ^_^

Answer 4

haha, alright !! Thank youuu.

Answer 5

what is the name of the section in you book this question came out of?

Answer 6

It's online school...The section is inequalities in triangles.

Answer 7

k thanks..

Answer 8

:(
i'm not getting very far, lemme recruit some others to help ^_^

Answer 9

@agent0smith
@shamil98
@Isaiah.Feynman

Answer 10

I have another question? Want me to post another one in a minute and if you guys get stuck I can re-call my teacher?

Answer 11

Wait...I can't remember this fully. Sorry.

Answer 12

@Isaiah.Feynman no worries, I know ur a smart guy still

Answer 13

Isn't angle CBD and ABD supplementary?..

Answer 14

you know that <CBD + <ABD = <ABC
4 sided parallelogram = 360 degrees total..
that's the given, i'm not sure how to solve for x, my geometry is rusty as well.

Answer 15

mine is real rusty too!

Answer 16

I just can't figure out how the given angle and the other angles are related so I don't know how to solve... Want me to post a different one?:D

Answer 17

i think i got it.

Answer 18

from triangle ABD, one of the angles is 58
180 - 58 = 122

Angle A = 5x +3 ( opposite interior angles )
angle A is between zero and 122
so

0 < 5x +3 < 122
-3 < 5x < 119
-3/5 < x < 23.8

Answer 19

what are your answer choices? @hellofiona

Answer 20

It's an open answer, I have to show the steps and all.