Math, asked by AmitTiparadi, 5 months ago

the volume of a cylinder is 9856cm² and area of its base is 616cm². find its total surface area​

Answers

Answered by topic1315
1

Step-by-step explanation:

Area of base =πr²

616=22/7*r²

r=14cm

v=πr²h

9856=22/7*196*h

h=16cm

TSA=2πr(h+r)

=2*22/7*14(16+14)

=2640cm²

Previous Question
Next Question
Similar questions
Science, 2 months ago
Which item is not a part of a complete circuit...
Science, 2 months ago
In a simple series circuit, why does the bulb light when you close the switch? Because closing the switch completes the circuit. ... Because opening the switch breaks the circuit. Imagine a simple series circuit with one 1.5V battery and one bulb.
Math, 2 months ago
Two numbers are in the ratio 6:7. If 10 is added to each of the numbers the ratio becomes 8:9. The smaller number is...
English, 5 months ago
The sap carries the memories of the red indians.(change into passive voice)...
Math, 5 months ago
what is π please explain this ​...
Business Studies, 10 months ago
भारत में नई दाशमिक मुद्रा-प्रणाली लागू की गई (क) 1 अप्रैल, 1957 को (ख) 1 अप्रैल, 1947 को (ग) 2 अप्रैल, 1950 को (घ) 2 अप्रैल, 1970 को...
Business Studies, 10 months ago
पत्र-मुद्रा किसे कहते हैं ? पत्र-मुद्रा के गुण-दोषों की विवेचना कीजिए ।...
Business Studies, 10 months ago
परिवर्तनीय पत्र-मुद्रा तथा अपरिवर्तनीय पत्र-मुद्रा में अन्तर कीजिए ।...