Area
What is the formula for the area of a rectangle
A = L x W
A= S2
What does the r stand for in the circumference formula
Radius
what do you put on the end of your units to make something measured in volume?
cm3
m3
Anything with cubic units
What is the first step when solving a composite area porblem
splitting the composite shape into 2 familiar shapes
writing down the formula for 2 shapes you can see
What is Mr G's favourite colour?
Orange
What is the units for area?
What is the formula for circumference
2 x pi x r
pi x d
what is the formula for a rectangular prism?
V = L x W x H
or
V= A x H
what is the formula for area of a triangle
b x h
_____
2
22 (2003)
What is the area of a rectangle that is 7cm long and 5cm wide?
35cm2
What is the circumference of a circle with a radius of 7cm
43.98cm
when finding the area of a composite shape, what happens when there is a shape inside another shape?
you subtract it from the big shape to find the area
Who is Mr G's idol? (Hint: with great .... comes great ...)
Spider-man / Peter Parker
What is the area of a rectangle that is 70cm long and 0.5m wide? (HINT: units need to be the same)
3500cm2
or
3.5m2
What is the circumference of a circle with a diameter of 20/2
31.42cm
What was Mr Goncalves' dream job before he decided on teaching?
Power ranger
Physiotherapist
Professional athlete
What is Mr Goncalves' favourite movie
Rush hour