Hey! We 've verified this expert answer for you, click below to unlock the details :)
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga.
Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus.
Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
The surface area of a cone with radius r units and slant height s units is shown below:
Surface area = 3.14(rs + r2)
Part A: If r = 2 units and s = 3 units, write an expression that can be used to calculate the surface area of the cone.
Part B: What is the surface area of the cone? Show your work.
Not the answer you are looking for? Search for more explanations.
almost. in algebra, rs means r*s (we don't bother to put in the multiply sign... we assume it is there)
but when you put in numbers, you have to put in the multiply sign because 2*3 is different from 23
i thought that at first but i thought i was wrong
yes, much better
ok now ill have to do my calculation again one sec ok