To find the lateral area of a cone, use this formula:
where r is the radius (in this case, 11) and h is the height (in this case, 26)
Try plugging the values in. If you need additional help, feel free to ask!
1-9.
2 answers:
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Answer:
A)36
B)50 minutes 40 second
Step-by-step explanation:
<h3>Question-A:</h3>according to the question
since he had already delivered 14 newspaper he needs to deliver
simplify Substraction:
remember that,
given that,
- amount:14
- time:10
thus substitute:
so,
simplify:
hence,
It will take 50 minutes 40 second to deliver all of them