Question

LIL HELP PLZZ MEDAL AND FAN

Answer 1

@inowalst @Ilovecake @InExileWeTrust @i_suck_at_school @jabez177 @january123 @jane11509 @kevindragonlord @Kyliejones @kidrah69 @kiamousekia @Lady.Liv1776 @lordofpens @Lyssy10 @micahm @mathteacher1729 @MakaylaTracy @MCLover1477 @nikvist @nothingwasthesame @NightCrawlers_ @nono266 @OpiGeode

Answer 2

idk whut grade r u in

Answer 3

12

Answer 4

yeah i dont know that stuff

Answer 5

ok

Answer 6

https://www.google.com/webhp?sourceid=chrome-instant&ion=1&espv=2&ie=UTF-8#q=triangle%20calculator

Answer 7

sorry i am in 9th &10th only

Answer 8

lol i tried making this as my question but couldn't find the answer sorry dude

Answer 9

all good thank you ladies!

Answer 10

i just got the answer, its D !

Answer 11

how did you get the answer?

Answer 12

someone just messaged me ill ask them

Answer 13

oh ok thank you!

Answer 14

the mathical option is:

recall the sum of the angles of a triangle

recall that a line is 180degrees, so 2 angles on a line add up to 180

and then the math works out to your visual assumptions so the picture is fairly accurate for your approach.

Answer 15

x+a+24 = 180

and

a + 122 = 180

solve for a to solve for x

Answer 16

subtract 122?

Answer 17

@amistre64

Answer 18

please help lol @amistre64

Answer 19

we got the asnwer Lol

Answer 20

i know but you need explanation

Answer 21

i gave an explanantion ...

Answer 22

This is the external angle theorem in action. :)

video:
https://www.youtube.com/watch?v=yeV037nPvdc

Interactive click & drag:
http://www.mathopenref.com/triangleextangletheorem.html