John has to paint the entire cone for a school project. What is the surface area of the cone?


Use 3.14 for π.






Question 14 options:


62.8 sq. in.



125..6 sq. in.



266.9 sq. in.



690.8 sq. in.

John Has To Paint The Entire Cone For A School Project. What Is The Surface Area Of The Cone?Use 3.14

Answers

Answer 1

Answer:

266.9 sq. in

Step-by-step explanation:

r=5

l=12

SA=π[tex]r^{2}[/tex]+πrl

3.14×[tex]5^{2}[/tex]+3.14×5×12

3.14×25+3.14×60

78.5+188.4

266.9 sq in

Answer 2

Answer:

266.9 square inches

Step-by-step explanation:


Related Questions

Other Questions
describe two criteria that are required in order to be considered for bachelor degree studies Reporting statements"Everybody must try to do thier best" , jill said Six more than five times a number 41Ms de unoEscribe. Rewrite the following sentences changing them into their plural forms Can someone help me with this please ASAP !!!!!!!! Question 7 (5 points)(06.04 LC)The equation of the line of best fit of a scatter plot is y = 8x - 1. What is the slope ofthe equation? (5 points)1)-82-13) 14) 8 You want to buy 7 tickets at that same rate. Explain the mathematical process you used to determine the cost of 7 tickets. (Include the unit rate in your explanation) 2Na + 2H2O 2NaOH+ H2How many grams of sodium would be needed to produce 1.00kg of sodium hydroxide? 13. What is one way Georgia protested in the Civil Rights Act in 1965? 3. Compared to the first day of spring, the angle ofinsolation on the first day ofsummer is likely to be1) increase by 15 degrees2) increase by 23.5 degrees3) decrease by 15 degrees4) decrease by 23.5 degrees how to find surface area of trapezoid. explane the importance of pakistan s' location What global problem was the focus of the year 2006 Geometry question, help ya girl out Regina wants to donate 15% of her paycheck to charity. If she receives a paycheck of $300, how much money will she donate? (10p+10)+(8p1) factored? anyone know, please, i need this for school.. A parking lot contains 18 vans, 26 SUVs, and 24 cars. What is the ration of vans to the total number of vehicles? A 9/25 b 8/17 c 9/34 d 3/4 What has the boy been talking to his sheep about most recently? Question 1 options: He tells the sheep how rich he will be after selling their fine wool. He tells the sheep about the merchant's daughter he hopes to see in town. He tells the sheep that he will have to sell them to the shearer in town. He tells the sheep that they will travel together to foreign lands. 3 things that have promoted globalization in modern times? (All for fun!)Ok, if theres 24 hours in a day and the flavor of the sky is watermelon how many people were born tomorrow?If the color of the alphabet was 7 and youre at home on the way to school whats your favorite subject?How old are you on your 7th birthday when youre not born yet if i like potatoes?QUICK ANSWER FAST BEFORE YESTERDAY!