RECTANGLES
FORMULAS
TRIANGLES
AREA RIDDLES
PARALLELOGRAMS
100

A length of 5cm and a width of 3 cm 

What is 15cm2

100

BxH÷2

What is a Triangle

100

Base with 3cm and a height of 3cm

What is 9cm2

100

I have 3 sides and an Right angle

What is A right Triangle

100

What is the formula to find the area of a parallelogram?

LxW Or BxH

200

LxW ( I am the formula of Many Shapes). List the 3 main ones.

What is a square,Rectangle or a parallelogram?

200

The area of a triangle with a base of 9 cm and a height of 4 cm.

What is 18cm2

200

I have 0 edges what am I?

What is a Circle 

200

A base of 7cm and a height of 6cm

What is 42cm2

300

The formula for the area of a parallelogram.

What is A = b x h?

300

The area of a triangle with a base of 10 km and a height of 4 km.

What is 20 km²?

300

The area of a parallelogram with a base of 7 m and a height of 4 m.

What is 28 m²?

400

The area of a triangle with a base of 70 mm and a height of 6 cm?

What is 21 cm² (or 2100 mm²)?

500

The formula for the area of a rhombus?

What is A = b x h?