Question

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

Answer 1

@sylesh98 @mathslover

Answer 2

@Zarkon

Answer 3

Cos inverse of (12/13)

Answer 4

@sylesh98 - You are right but please keep in mind from next time to not just post direct answers but also to help the asker to come up with the answer himself. Try to guide the asker to the answer!

@hashtagnerdstatus

cos (theta) = adjacent / hypotenuse

therefore, cos ( x ) = adjacent which is (12) / hypotenuse which is (13)

\(x = \cos ^{-1} (\cfrac{12}{13}) \)

Answer 5

And also, @hashtagnerdstatus

Welcome to OpenStudy!

Answer 6

ok
sorry! @mathslover

Answer 7

so would it be 22.62?

Answer 8

Next time i will explain it!

Answer 9

No problem friend! Good Luck and Thanks for understanding @sylesh98 .

@hashtagnerdstatus
The value of \(\cos^{-1} (\cfrac{12}{13})\) comes out to be 22.619 which can be rounded off to 22.62

So, your answer is correct ! @hashtagnerdstatus

Answer 10

thanks!!

Answer 11

You're welcome !