asmeetadevkota
asmeetadevkota asmeetadevkota
  • 04-07-2021
  • Mathematics
contestada

A toy is in the form of a cone mounted on a hemisphere of common base radius 7cm. The total height of the toy is 31cm. What's the total surface area of the toy?
1  465
2  769
3  835
4  912​

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averyalyanna
averyalyanna averyalyanna
  • 04-07-2021

[tex]\huge\tt\pink{Answer}[/tex]

A≈852.83cm²

Radius

7cm

Height

31cm

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