Curved surface area CSA

A cylinder 5cm high has a base radius(7/2) cm. Calculate the curved surface area.

Result

S =  109.956 cm

Solution: Leave us a comment of this math problem and its solution (i.e. if it is still somewhat unclear...):

Showing 1 comment: Math student
Thank u for your help Next similar math problems:

1. Greenhouse Garden plastic greenhouse is shaped half cylinder with a diameter of 6 m and base length 20 m. At least how many m2 of plastic is need to its cover?
2. Closed drum Find the total surface area of a closed cylindrical drum if it's diameter is 50 cm and height is 45 cm . (π= 3.14)
3. Circle - easy 2 The circle has a radius 6 cm. Calculate:
4. Annulus The radius of the larger circle is 8cm, the radius of smaller is 5cm. Calculate the contents of the annulus.
5. 22/7 circle Calculate approximately area of a circle with radius 20 cm. When calculating π use 22/7.
6. Circle from string Martin has a long 628 mm string . He makes circle from it. Calculate the radius of the circle.
7. Circle r,D Calculate the diameter and radius of the circle if it has length 52.45 cm.
8. Bicycle wheel After driving 157 m bicycle wheel rotates 100 times. What is the radius of the wheel in cm?
9. Circle What is the radius of the circle whose perimeter is 6 cm?
10. Athlete How long length run athlete when the track is circular shape of radius 120 meters and an athlete runs five times in the circuit?
11. Two circles Two circles with a radius 4 cm and 3 cm have a center distance 0.5cm. How many common points have these circles?
12. Circle - simple The circumference of a circle is 930 mm. How long in mm is its diameter?
13. Clock hands The second hand has a length of 1.5 cm. How long does the endpoint of this hand travel in one day?
14. Velocipede The front wheel of velocipede from year 1880 had a diameter 1.8 m. If the front wheel turned again one then rear wheel 6 times. What was the diameter of the rear wheel?
15. Well Rope with a bucket is fixed on the shaft with the wheel. The shaft has a diameter 50 cm. How many meters will drop bucket when the wheels turn 15 times?
16. Bicycle wheel Bicycle wheel diameter is 62 cm. How many times turns the bicycle on the road 1 km long?
17. Flowerbed In the park there is a large circular flowerbed with a diameter of 12 m. Jakub circulated him ten times and the smaller Vojtoseven times. How many meters each went by and how many meters did Jakub run more than Vojta?