Ask your own question, for FREE!
Mathematics 10 Online
OpenStudy (anonymous):

In △PQR, find the measure of ∡P.

OpenStudy (anonymous):

30.4° 59.6° 35.9° 54.1°

OpenStudy (anonymous):

use cos theta = adjacent side / hypotenuese from this we can find the p

OpenStudy (anonymous):

??

OpenStudy (maheshmeghwal9):

\[\cos \theta = \frac{b}{h}=\frac{33.8}{57.6}.\]\[\implies \theta = \cos^{-1}\frac{33.8}{57.6}.\]

OpenStudy (anonymous):

i got this .0.58680555

OpenStudy (anonymous):

ok what answer choice does it fit on?

OpenStudy (anonymous):

is it 59.6?

OpenStudy (maheshmeghwal9):

sorry u made mistake in calculating

OpenStudy (anonymous):

so what would it be

OpenStudy (maheshmeghwal9):

i m saying for ur first part solution that u made mistake but for second time wait a minute coz i m checking it

OpenStudy (maheshmeghwal9):

it is 54.1

OpenStudy (maheshmeghwal9):

@pumpgirls

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!