1. ( ____ x ____ ) + ( ____ x ____ ) = ____
3.MD.7
Area of
Irregular Shapes
( ____ x ____ ) + ( ____ x ____ ) = ____
© Kimberly Shelor (BeachyTeach) 2012

2. Area of Irregular Shapes
3 ft
10 ft
6 ft
Let’s figure out side X first.
Look at the dotted line to help you!
If the other right side is 3 ft and it’s opposite side is 6 ft, then how many feet is side X?
Now let’s do side N.
Look at the dotted line to help you!
If the other top is 3 ft and it’s bottom is 10 ft, then how many feet is side N? X N
X= 3 ft.
N= 7 ft.
© Kimberly Shelor (BeachyTeach) 2012

3. + ( ____ x ____ ) ( ____ x ____ ) 3 ft 6 ft 10 ft
© Kimberly Shelor (BeachyTeach) 2012

4. Now lets solve the equation!
( ____ x ____ ) + ( ____ x ____ ) = ____ + =
© Kimberly Shelor (BeachyTeach) 2012

5. ( ____ x ____ ) + ( ____ x ____ ) = ____
Let’s do some together!
Find the
missing sides!
( ____ x ____ ) + ( ____ x ____ ) = ____ + =
© Kimberly Shelor (BeachyTeach) 2012

6. ( ____ x ____ ) + ( ____ x ____ ) = ____
Let’s do some together!
Find the
missing sides!
( ____ x ____ ) + ( ____ x ____ ) = ____ + =
© Kimberly Shelor (BeachyTeach) 2012

7. ( ____ x ____ ) + ( ____ x ____ ) = ____
Let’s do some together!
Find the
missing sides!
( ____ x ____ ) + ( ____ x ____ ) = ____ + =
© Kimberly Shelor (BeachyTeach) 2012

8. ( ____ x ____ ) + ( ____ x ____ ) = ____
Let’s do some together!
Find the
missing sides!
( ____ x ____ ) + ( ____ x ____ ) = ____ + =
© Kimberly Shelor (BeachyTeach) 2012

9. ( ____ x ____ ) + ( ____ x ____ ) = ____
Let’s do some together!
Find the
missing sides!
( ____ x ____ ) + ( ____ x ____ ) = ____ + =
© Kimberly Shelor (BeachyTeach) 2012

10. Thank you for purchasing!
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© Kimberly Shelor (BeachyTeach) 2012