anonymous
  • anonymous
PLEASE HELP
Mathematics
  • Stacey Warren - Expert brainly.com
Hey! We 've verified this expert answer for you, click below to unlock the details :)
SOLVED
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
jamiebookeater
  • jamiebookeater
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
anonymous
  • anonymous
what
anonymous
  • anonymous
1 Attachment
precal
  • precal
is J 130? If so then 3 is 50 degrees

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

precal
  • precal
|dw:1334883920170:dw|
precal
  • precal
A line is 180 degrees
inkyvoyd
  • inkyvoyd
Ok. Let me help...
inkyvoyd
  • inkyvoyd
First we need to determine properties of the quadrilaterals.
inkyvoyd
  • inkyvoyd
*classify the quadrilaterals.
inkyvoyd
  • inkyvoyd
Can you tell me which are trapezoids and which are parallelograms?
precal
  • precal
3 and 1 are verical angles and are the same
anonymous
  • anonymous
13 are trap 24 are para
inkyvoyd
  • inkyvoyd
Alright, good.
inkyvoyd
  • inkyvoyd
Now what do we know about 2 and 4 since they are parallelograms?
inkyvoyd
  • inkyvoyd
(Adjacent angles are supplementary, and opposite angles are congruent in a parallelogram)
anonymous
  • anonymous
so how do i figure out
inkyvoyd
  • inkyvoyd
Well, angles next to each other in a parallelogram add up to 180 degrees. Angles across from each other have the same measure.
precal
  • precal
|dw:1334884743964:dw|
precal
  • precal
1 and 2 are vertical angles 3 and 4 are vertical angles 1+4 1+3 3+2 4+2 all add up to 180
precal
  • precal
|dw:1334884808383:dw| I just made up that example

Looking for something else?

Not the answer you are looking for? Search for more explanations.