Back to Edexcel Maths Higher June 2018 Paper 1 Home
Q5: Answers – Paper 1 – June 2018
Q5: Answers – Paper 1 – June 2018
Mark Scheme
Working
Here is a solid square-based pyramid, VABCD.
Here is a solid square-based pyramid, VABCD.
The base of the pyramid is a square of side 6 cm.
The height of the pyramid is 4 cm.
M is the midpoint of BC and VM = 5 cm.
a) Draw an accurate front elevation of the pyramid from the direction of the arrow.
The height of the pyramid is 4 cm.
M is the midpoint of BC and VM = 5 cm.
a) Draw an accurate front elevation of the pyramid from the direction of the arrow.
b) Work out the total surface area of the pyramid.
Question
The base of the pyramid is a square of side 6 cm.
The height of the pyramid is 4 cm.
M is the midpoint of BC and VM = 5 cm.
a) Draw an accurate front elevation of the pyramid from the direction of the arrow.
The height of the pyramid is 4 cm.
M is the midpoint of BC and VM = 5 cm.
a) Draw an accurate front elevation of the pyramid from the direction of the arrow.
1 square on the above diagram is 1 cm.
[2 marks]
b) Work out the total surface area of the pyramid.
[4 marks]