Respuesta :

zrh2sfo

Answer:

A≈320.69 rounded or A = 320.693 cm^2 exact.

Step-by-step explanation:

A=2πrh+2πr^2

A≈320.69

Agenda:

r = 4.4 cm

h = 7.2 cm

V = 437.913 cm^3

L = 199.051 cm^2

T = 60.8212 cm^2

B = 60.8212 cm^2

A = 320.693 cm^2


r = radius

h = height

V = volume

L = lateral surface area

T = top surface area  

B = base surface area  

A = total surface area

π = pi = 3.14159

√ = square root

good job