Answer:
surface area we can also take it as total surface area
9 is the radius and 5cm is the height . as they asked total surface area we have to take the area of base so tht we can make it as
total surface area = csa of cylinder + area of base
we know that,
2pirh+pir²
pir(2h+r)
pir(2×5+9)
pir(10+9)
pir(19)
22/7×9×19
3762/7
=> 537.42 cm² is the answer.
I think it’s B and C. They are the same distance away from 0 but, they are on different sides. Therefore, they are opposites.
Step-by-step explanation:


Plug in the values into the equation



To solve for x-intercept , Arrange the values in

=

To find x-intercept .let y = 0 in the above equation


Solve for x ;

To find y intercept , let x = 0
and solve for y .
I hope it helps <3
Data:
Model: 41cm
Scale: 1cm/24feet
To convert the measure of the model to the real Tower you use the scale factor
The scale factor is 24ft/cm
To know the height of the Eiffel Tower you multiply the height in the model for the scale factor:

Then so, the height of the Eiffel Tower is 984ft