a). The perimeter is 18 feet. | How many X's are there around the
whole rectangle? | Equation: 2x + x + 2x + x
= 18
Simplify it:_______________________ X =_____________ |
b). The perimeter is 40 inches.
| Be careful! Not all the sides
are
labelled! | Equation:_______________________
Simplify it:_______________________
X =_____________ |
c). Find angle X:
| What do all the angles of a triangle add
up
to? | Equation:_______________________
Simplify it: ______________________
X =_____________ |