Question

Find the measure of angle y. Round your answer to the nearest hundredth.

Answer 1

Are you posting a picture?

Answer 2

@Ineedhelplz i have yes

Answer 3

Sorry just saw your mention

Answer 4

no problem

Answer 5

@Ineedhelplz are you there?

Answer 6

To find the angle α we can use the relationship:
cos(α)=bc
After substituting b=8 and c=13 we have:
cos(α)=813
α=arccos(813)
α=52.0201o

Answer 7

so 52.02 is my answer?

Answer 8

Well what grade math are you doing?

Answer 9

geometry and i am in 9th

Answer 10

Well then yes :)

Answer 11

Thank you!! :) :) :) thanks for the help!

Answer 12

You're welcome :)