Question

helppp

Answer 1

Should I add 50 and 70 to get the answer?

Answer 2

hint:
we have:
\[\hat B = \hat Y = 70\]
so we can write:
\[\hat C + 70 + 50 = 180\]

Answer 3

120=180

Answer 4

what else I'm I supposed to do

Answer 5

hint:
\[\hat C = 180 - 50 - 70 = ...?\]

Answer 6

60

Answer 7

that's right!

Answer 8

Thanks

Answer 9

:)