Area= 0.18m X 0.49m X 2= 0.1764m^2
0.5 X 0.49 X 2= 0.49m^2
Area of a cylinder = 2pi(r)(h)+2pi(r)
Area of half cylinder = pi(r)(h)+pi(r)
3.14(0.18)(0.5)+(3.14)(0.18)= 0.8478m^2
0.1764+0.49+0.8478=1.5142m^2
rounded up= 2m^2
Secure Information
Content will be erased after question is completed.
Enter the email address associated with your account, and we will email you a link to reset your password.
Forgot your password?
Sign Up