Question

r=6 and h=8,then
(1)find slant height
(2)find TSA of cone
(3)find CSA of cone​

Answer 1

Step-by-step explanation:

Slant height= √h²+r²

=> √8²+6²

=> √64+36

=>√100

=>10

TSA of cone= πr(l+r)

=>π*6 (10+6)

=> π*6 (16)

=>96π

LSA of cone= πrl

=>π*6*10

=>60π

PLEASE MARK IT AS BRAINLIEST ANSWER

Answer 2

Answer:

h = 8cm , r = 6 cm

1. Slant height = √h²+ r²

= √8²+ 6²

= √64 + 36

= √100

= 10 cm

2. TSA of cone = πr(r + l)

= 22/7 (6)(6+10)

= 301.71 cm²

3. CSA of cone = πrl

= 22/7(6)10

= 188 . 57 cm²

I hope this answer will help you mate!☺️