16. The slant height of a bucket is 26 cm. Thediameter of upper and lo

1.	16. The slant height of a bucket is 26 cm. Thediameter of upper and lower circular endsare 36 cm and 16 cm. Find the height ot[CBSE 2012]the bucket.2uce
Answer» Here, l = 26 cm, upper radius = 18 cm, lower radius = 8 cm d = difference in radius = 18 - 8 = 10 cm. Let h be the height of bucket h=√l^2-d^2h=√(26)^2-(10)^2h=√676-100=24cm

16. The slant height of a bucket is 26 cm. Thediameter of upper and lower circular endsare 36 cm and 16 cm. Find the height ot[CBSE 2012]the bucket.2uce

Answer»

Here, l = 26 cm, upper radius = 18 cm,

lower radius = 8 cm

d = difference in radius = 18 - 8 = 10 cm.

Let h be the height of bucket

h=√l^2-d^2h=√(26)^2-(10)^2h=√676-100=24cm