Question number 15 please
I will mark as brainliest
Attachments:
Answers
Answered by
1
Answer:
3.14 lr
Step-by-step explanation:
Cone surface area = πrl
=> π x r/3 x 3l
=> 9.42l x r/3
=> 9.42lr/3
=> 3.14 lr
Answered by
0
Step-by-step explanation:
please follow
please mark me as brainlist
Similar questions