this is confusing
Alright, you won't learn this until you are in Geo, unless you already are, opposite angles equal to 180*
i am in geo
Alright, good so it makes this process a little easier. So, you see how 11y and 7y are opposite of each other?
yes
Now you want to get 180* so make this equation: \[11y+7y=180\] Now, you're going to want to combine like terms. \[18y=180\] Could you solve "y" for me?
10
Correct, 10 so, \[y=10\]
thx
Now we are going to figure out x.
ok
\[5x+4x=180\] combine like terms, \[9x=180\] Could you solve x for me?
20
Yes! so "x"=20. πΈ ππππ ππππ ππππ πππππ πππππππππππ πππ ππππππ ππ πππππ π’πππ ππππ πππππ ππππ π πππ; π²ππππππ ππ ππ π’ππ ππππ πππ’πππππ ππππ... @πΈππππππ
Join our real-time social learning platform and learn together with your friends!