The radii of the top and bottom of a bucket of slant height 45 cm are 28 cm and 7 cm, respectively. The curved surface area of the bucket is?
______
# Don't spam
# challenge for mods and stars :)
Answers
Answered by
1
Answer:
Answer. => 22 × 45×35 /7 = 34650/7 = 4950 cm².
Answered by
28
★ Given :
➧Radius at top of Bucket = 28 cm
➧Radius of Bottom of Bucket = 7 cm
➧Slant Height of Bucket = 45 cm
★ To Find :
Curved Surface area of Bucket
★ Solution :
As we Know That,
CSA Of Bucket = πr (l+ r )
➥ 22/7 × 45 ( 28 +7 )
➥ 22/7 × 45 × 35
➥ 22/7 × 1575
➥ 4950 cm²
∴ CSA of The Bucket is 4950 cm².
__________________
Similar questions