I need help with page 3 (of the unit 1 note packet)

#1 Count how many squares are in the robot. Area is the number of square units that fir in a shape.

#2 Multiply the length and width

#3 Plug the 4 and 6 into the formula for area of a triangle. Did you get 24? Then you forgot the 1/2!

#4 4 times what is 20?

#5-#7 Just add up the lengths of all the sides!