Area and Perimeter

AREA

100

What is the formula for the area of a rectangle?

A=L x W / Length x Width

200

What does area measure?

The number of square units needed to cover the inside of a figure. 

300

Sam's pencil box is 2 cm wide and 4 cm long. What is the area of Sam's pencil box?

8 cm²

400

The side measurement of a square is 3 mm. What is the area?

9 mm squared

500

The area of a rectangle is 10 cm². The length of the rectangle is 5 cm. What is the width?

2 cm

PERIMETER

100

What is the formula for the perimeter of a rectangle?

P=L+L+W+W 

200

What does Perimeter measure?

The distance around a figure.

300

Sam's pencil box is 2 cm wide and 4 cm long. What is the Perimeter of Sam's pencil box?

P=2+2+4+4

P=12 cm

400

The side measurement of a square is 3mm. What is the perimeter of the square?

12 mm

500

The length of the rectangle is 5 cm and the width is 2 cm. What is the perimeter?

P=5+5+2+2

P=14 cm

General Knowledge

100

What day is Pi day?

14th March 

200

Who are the three Year 9 Math teachers?

Mrs Mac, Mr Johnston, Mrs Potgieter

300

What month does Spring start in Australia?

September

400

What's the largest desert?

Antarctica

500

A given square is measured at 16 mm for its perimeter and 16 mm² for its area, what is the length of the sides of the square?

4 mm

General Knowledge

100

What game did we play for your assignments in Term 2?

Greedy Pigs

200

What is Mrs Potgieter's two favourite animals?

Horses and cats 

300

Which country has the highest life expectancy?

Hong Kong

400

What two subjects does Mr Trail teach?

Math and Science

500

What is numerophobia a fear of?

Mathematics