Ask your own question, for FREE!
Mathematics 15 Online
OpenStudy (anonymous):

can any one help with math

OpenStudy (anonymous):

What is the approximate area of the shaded region? A. 104.86 cm² B. 87.47 cm² C. 27.02 cm² D. 10.54 cm²

TheSmartOne (thesmartone):

I see no shaded area...

OpenStudy (kitkat16):

do you have a pic

OpenStudy (anonymous):

yeah i do hold up

OpenStudy (anonymous):

yeah i do hold up

OpenStudy (anonymous):

@TheSmartOne

OpenStudy (anonymous):

@KitKat16

TheSmartOne (thesmartone):

Find the area of the square. Find the area of the circle. Answer = area of square - area of circle

TheSmartOne (thesmartone):

Do you have any work?

OpenStudy (anonymous):

yeah hold up

OpenStudy (anonymous):

i think it's d because Area of the square = 7² = 49 Area of the circle = (3.14)(3.5)² ≈ 38.47 Shaded regions: Area of Square - area of circle = 49 - 38.47 = 10.53 @TheSmartOne

TheSmartOne (thesmartone):

D is correct :)

OpenStudy (anonymous):

yay XD

OpenStudy (anonymous):

thanks

TheSmartOne (thesmartone):

:)

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!