Question

The rectangular prism is to be sliced perpendicular to the shaded face and is to pass through point A, perpendicular to the
front face. What will the dimensions of the rectangular cross section be?

Answer 1

Answer:

The dimensions of the rectangular cross-section are 10 centimeters by 18 centimeters

Explanation:

This rectangular cross is parallel with the front side, and that means that the dimensions of the cross-section are corresponding with the dimensions of the front side.

So, the dimensions of the front side are 10 cm by 18 cm, hence the dimensions of the cross-section are the same, 10cm by 18cm.