fruitsnacks125 fruitsnacks125
  • 11-05-2021
  • Mathematics
contestada

Please help me fast!

Find the surface area of this cone. Show your work.

Please help me fast Find the surface area of this cone Show your work class=

Respuesta :

vanwickler3 vanwickler3
  • 11-05-2021

Answer:

The answer is 628 meters.

Step-by-step explanation:

The area for surface of a cone is pi times the radius (radius plus the square root of the height squared plus the radius squared).

Lol, i know this is really confusing, just look up surface area of a cone formula.

Height squared = 15 * 15 = 225

Radius squared = 8 * 8 = 64

225 + 64 = 289

The square root of 289 is 17

17 + 8 = 25

3.14 * 8 = 25.12

25.12 * 25 = 628 meters.

Could I get Brainliest please?!?!

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