Back to Edexcel Maths Higher November 2017 Paper 3 Home
Q14: Question – Paper 3 – November 2017
Q14: Question – Paper 3 – November 2017
Helpful Links
Question
14)
Cone A and cone B are mathematically similar.
The ratio of the volume of cone A to the volume of cone B is 27 : 8
The surface area of cone A is 297 cm2
Show that the surface area of cone B is 132 cm2
[3 marks]