Write a list of steps that are needed to find the measure of ∠B.
A line segment ACD is shown with triangle ABC drawn so that AC is the base of the triangle. Angle BAC is labeled with 72 degree sign, and angle BCD is labeled with 113 degree sign.
BCA + BCD = 180, so BCA = 67
Now, 72+B+67 = 180
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dont copy completely pls..
first i do bca+bcd which would equal to 180. so, bca=67
next, 72+67=139, 180-139=41
the measure of b is 41 degrees
so you start with taking 180-113 because that straight line is made up of 2 angles that equal 180, you’ll get 67 then the three angles of a triangle will add up to 180 so you’ll do 67+72=139 and subtract that from 180 to find your missing angle which is 180-139=41 so
WHAT THE HECK IS IT
Well I need help so
yo what is the answer
y'all I have no idea, i'm going to fail
hope this helps cauz I got a 100 use the equation but not the wording
Could you, like, do the wording in the toddler-approved way of speaking? Super simple? I've done five math lessons straight and it's only ten-thirty. I need some clarity and guidence.
Thx ladybug
ok im just gonna use steve's response but with different wording
is blakes answer right
HALP
Thank you steve!!
thx lady bug im in Mrs.Moyas class for math 7th grade
Some people have difficulty learning and thats perfectly fine. There is no reason to start insulting people that are just looking for help.
@Alpha, you can't even spell first grade right but wanna call other people idiots? You're probably in first or second grade yourself.
explianed - uderstand - 1rst grade.
explained - understand - 1st grade
ok
u ik your in the 7th grade Mrs jordan class
hey friends it's me and i hope everyone is doing great well everyone except @ALPHA you are mean anyway byeeeee😀!
ok I apolighise but stop being mean thats all i ask
i know i spelled that wrong but i dont care
yo what is the answer
yah wat is dah answer please halp
also I typed like this on purpose
🐛