1. Rectangles and Parallelograms (10.1/10.2)

2. Essential Question: How do you find the area of a rectangle?

3. Base x Height (b x h) 2b + 2h

4. Side x Side (s 2 ) 4s

5. A =s 2 = 5 2 = 25in 2 C= 4s= 4(5)= 20in A= b x h= 9 x 4= 36cm 2 C= 2b + 2h= 2(9) + 2(4)= 26cm

6. 13m 12m A= b x h= 13 x 12= 156m 2 C= 2b + 2h= 2(13) + 2(12)= 50m

7. 5min

8. Essential Question: How do you use area of a parallelogram to find the height?

9. Quadrilateral w/ 2 pairs of || sides b x h

10. A= b x h= 15 x 8= 120in 2

11. A= b x h 56= 4 x h 56/4=h 14units=h

12. A= b x h 60= b x 12 60/12=5 5m=b

13. Buddy is floating away in search of his father. He jumps on a rectangular piece of ice. If the piece of ice is 7 ft wide and 8.5 feet long, how much ice area does Buddy have to stand on?

14.  10.1 all  10.2 odds