Cone A and Cone B are similar. The radius of Cone A is 5.4 feet and the radius of Cone B is
16.2 feet. If the surface area of Cone A is 43
square feet, find the surface area of Cone B.

11.2

step-by-step explanation:

when doing tangent the tangent of the angle is equal to the opposite side from the angle over the adjacent side to the angle.

tan43 = x / 12

move 12 over by multiplying each side by 12

12tan43 = x

x = about 11.2

idk

step-by-step explanation:

i would be 2,000 just get the square root of 50 which is 2500 and the divid 4/5 and last thing multiply the answer you get for that by the square root of 50

step-by-step explanation: