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Find the csa and tsa of a cylinder whose radius is 10cm and height is 49 cm?
Most Upvoted Answer
Find the csa and tsa of a cylinder whose radius is 10cm and height is ...
Calculation of CSA and TSA of a Cylinder
Given:
- Radius of cylinder = 10 cm
- Height of cylinder = 49 cm
Concept:
- A Cylinder is a three-dimensional shape with two circular bases and a curved surface between them.
- The total surface area (TSA) of a cylinder is the sum of the curved surface area (CSA) and the area of the two circular bases.
- The formula for the CSA of a cylinder is 2πrh, where r is the radius of the base and h is the height of the cylinder.
- The formula for the area of a circle is πr^2, where r is the radius of the circle.
Calculation:
- Radius of cylinder (r) = 10 cm
- Height of cylinder (h) = 49 cm
- Formula for CSA of cylinder = 2πrh
- Formula for area of circle = πr^2
- CSA of cylinder = 2πrh = 2 x 3.14 x 10 x 49 = 3,040.4 cm^2
- Area of circular base = πr^2 = 3.14 x 10^2 = 314 cm^2
- TSA of cylinder = CSA + 2 x area of circular base
- TSA of cylinder = 3,040.4 + 2 x 314 = 3,668.4 cm^2
Answer:
- The CSA of the cylinder is 3,040.4 cm^2.
- The TSA of the cylinder is 3,668.4 cm^2.
Community Answer
Find the csa and tsa of a cylinder whose radius is 10cm and height is ...
Radius of the cylinder = r = 10 cm
Height of the cylinder = h = 49 cm
Therefore, Curved surface area = 2*22/7*rh [pi=22/7]
=2*22/7*10*49
Answer =3080 cm^2
Total surface area = 2*22/7*r (r+h) [pi=22/7]
=2*22/7*10 (10+49)
Answer =3708.5 cm^2 [approx]
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Find the csa and tsa of a cylinder whose radius is 10cm and height is 49 cm?
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Find the csa and tsa of a cylinder whose radius is 10cm and height is 49 cm? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about Find the csa and tsa of a cylinder whose radius is 10cm and height is 49 cm? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Find the csa and tsa of a cylinder whose radius is 10cm and height is 49 cm?.
Find the csa and tsa of a cylinder whose radius is 10cm and height is 49 cm? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about Find the csa and tsa of a cylinder whose radius is 10cm and height is 49 cm? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Find the csa and tsa of a cylinder whose radius is 10cm and height is 49 cm?.
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