Here are the plans and elevations of an object. Draw the object on isometric paper.

Here are the plans and elevations of an object. Draw the object on isometric paper.

Here are the plans and elevations of an object. Draw the object on isometric paper.

Here is the side elevation and plan view of an object made from cubes. 

Alex says that the object must contain $10$ cubes. Show that Alex is wrong. 

The diagrams show the plan and elevations of a $3D$ shape made from six cubes. 

Draw the shape of the object.

Write down the number of planes of symmetry for the $3D$ shape given below. 

$2 \mathrm{cm}$ by $3 \mathrm{cm}$em by $1 \mathrm{cm}$ cuboid

Write down the number of planes of symmetry for a prism with a regular pentagon as a cross-section.

Write down the number of planes of symmetry for prism with semi-circular cross-section

Write down the number of planes of symmetry for prism with trapezium cross-section