OFAI OFAI - Firefighter Aptitude Test Ontario Spatial Reasoning and Visualization Questions and Answers 2

Question 1

A square room has a side length of 15 feet. What is the area of the room?

Accepted Answer

225 sq ft

Answer

60 sq ft

Answer

180 sq ft

Answer

300 sq ft

Question 2

Which of the following 3D shapes has exactly 6 faces, 12 edges, and 8 vertices?

Accepted Answer

Cube

Answer

Cylinder

Answer

Pyramid

Answer

Cone

Question 3

A firefighter enters a warehouse from the east door and turns right. After walking 50 feet, turns left and walks 30 feet. Which direction is the firefighter now traveling?

Accepted Answer

North

Answer

South

Answer

East

Answer

West

Question 4

A cylindrical water tank has a radius of 5 feet and a height of 10 feet. Using π ≈ 3.14, what is the approximate volume?

Accepted Answer

785 cubic feet

Answer

157 cubic feet

Answer

314 cubic feet

Answer

1,570 cubic feet

Question 5

Looking at a building from directly above (bird's-eye view), a firefighter sees a room with an 'L' shape. What does this tell them about the room's floor plan?

Accepted Answer

The room is not rectangular and has an indented corner

Answer

The room has two levels

Answer

The room has a curved wall

Answer

The room is circular with a dividing wall

Question 6

A firefighter must estimate whether a 24-foot ladder will reach a window 20 feet above ground when the base is placed 10 feet from the building. Will the ladder reach?

Accepted Answer

Yes, with about 1.8 feet to spare

Answer

No, the ladder is 2 feet short

Answer

Yes, with about 3.6 feet to spare

Answer

No, the ladder is 4 feet short

A square room has a side length of 15 feet.What is the area of the room?

A square room has a side length of 15 feet.
What is the area of the room?