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GIVING BRAINLIEST Find the total surface area of the following
cone. Leave your answer in terms of .
12 cm
5 cm
SA = [ ? ]7 cm?
Hint: Surface Area of a Cone = tre + B
Where e = slant height, and B = area of the base


GIVING BRAINLIEST Find The Total Surface Area Of The Following Cone Leave Your Answer In Terms Of 12 Cm 5 Cm SA 7 Cm Hint Surface Area Of A Cone Tre B Where E S class=

Sagot :

Answer:

282.74

Step-by-step explanation:

A=πrl+πr2

l=r2+h2

Solving forA

A=πr(r+h2+r2)=π·5·(5+122+52)≈282.74334

Answer:

90

Step-by-step explanation: