Question

Find the surface area of the figure below.

Answer 1

@mathmale

Answer 2

I see a sphere of radius 2.4 cm. Please Google "sphere surface area" and you'll likely find a formula for that area. I believe the formula is \[A=4\pi*r^2\] but strongly prefer you check that for accuracy before using it.

Answer 3

i think its 72.38 cm^2

Answer 4

Nice work. I agree. Thank you for the medal!

Answer 5

:) anytime, thanks for helping all the time :)

Answer 6

It's been such a pleasure for me, and I continue to learn something myself almost every day. :)