Triangle
ABC
ABC
with the given measurements is rotated in space about side
AB
AB
. Which answer gives the solid formed and its surface area?

Cone with surface area
A=π⋅Z⋅X+π⋅
L
2
A=π·Z·X+π·L2

Triangle with surface area
A=
1
2

⋅Z⋅Y
A=12·Z·Y

Cone with surface area
A=π⋅Z⋅Y
A=π·Z·Y

Pyramid with surface area
A=
1
2

⋅
P
base
⋅L