Request a call back

Join NOW to get access to exclusive study material for best results

CBSE Class 9 Answered

diameter of the base of a cone is 10.5cm and its slant height is 10cm. Find its curved surface area
Asked by anmolmahali | 14 Nov, 2019, 07:33: PM
Expert Answer
The diameter of the base of a cone is 10.5 cm.
d = 10.5 cm then r = 10.5/2 = 5.25 cm
l = 10 cm
Curved suraface area of cone = ∏rl = 22/7 × 5.25 × 10 = 165 cm2 
Answered by Sneha shidid | 15 Nov, 2019, 09:17: AM
CBSE 9 - Maths
Asked by Sanjuhi4998 | 29 Jan, 2022, 01:35: PM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by pia.jhirwal | 08 Jan, 2021, 11:32: AM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by nayananayanakt | 01 Mar, 2020, 07:06: PM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by vaishnavi.taware | 26 Jan, 2020, 07:21: PM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by anmolmahali | 14 Nov, 2019, 07:33: PM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by Abhishekvedic8873 | 28 Aug, 2018, 08:38: PM
ANSWERED BY EXPERT

Start your hassle free Education Franchisee and grow your business!

Know more
×