Use the net below to determine the surface area of the cylinder. (Use 3.14 for Tr.)
6 cm
14 cm
O 339.12 cm 2
O 640.56 cm 2
O 512 56 cm2
o 753.6 cm 2

Option D:

Surface area of the cylinder = 753.6 cm²

Solution:

To find the surface area of the cylinder:

Given data:

Radius of the cylinder = 6 cm

Height of the cylinder = 14 cm

The value of π = 3.14

Surface area of the cylinder =

                                              = 226.08 + 527.52

                                              = 753.6 cm²

Surface area of the cylinder = 753.6 cm²                          

Option D is the correct answer.

answer: option a.

step-by-step explanation:

you know that the quadrilateral opqr ( a four sided figure) is inscribed in circle. this means that all its vertices are on the circle.

then, by definition, the opposite angles of the quadrilateral are supplementary, this means that the sum of their measures is 180 degrees.

you can observe in the figure that the angles ∠opq   and the angle ∠orq   are opposite, therefore:

then, can be used to d to calculate the measure of ∠opq

quit

step-by-step explanation: