Mr Daniels Maths
Surface Area of 3D shapes Part 2

Set 1

Set 2

Set 3

Q1) Calculate the surface area of the triangular prism. [ 291 \(mm ^2\)]

Q1) Calculate the surface area of the sphere to 3sf. [ 113 \(mm^{2}\)]

Q1) Calculate the missing length of the cuboid. [ 0.7 \(m\)]

Q2) Calculate the surface area of the triangular prism. [ 31.6 \(mm ^2\)]

Q2) Calculate the surface area of the cone to 3sf. [ 37.7 \(cm^{2}\)]

Q2) Calculate the missing length of the cuboid. [ 1 \(m\)]

Q3) Calculate the surface area of the triangular prism. [ 309 \(m ^2\)]

Q3) Calculate the surface area of the sphere to 3sf. [ 201 \(cm^{2}\)]

Q3) Calculate the missing length of the cuboid. [ 1 \(cm\)]

Q4) Calculate the surface area of the triangular prism. [ 200 \(m ^2\)]

Q4) Calculate the surface area of the sphere to 3sf. [ 314 \(cm^{2}\)]

Q4) Calculate the radius of the sphere to 3sf. [ 8.4 \(mm\)]

Q5) Calculate the surface area of the triangular prism. [ 67.3 \(mm ^2\)]

Q5) Calculate the surface area of the sphere to 3sf. [ 28.3 \(m^{2}\)]

Q5) Calculate the radius of this cone to 3sf. [ 9 \(cm\)]