6th Grade Math Textbook, Progress

Find the area of each trapezoid.

1. 
   
   
   
   2. 
      
      
      
      3. 
         
      
      
      
      
   
   
   
   


2. 
   
   
   
   5. 
      
      
      
      6. 
         
      
      
      
      
   
   
   
   


3. Danica makes a quilt in the shape of a
   trapezoid. The longer base is 15 ft long
   and the shorter base is 12 ft long. The
   height is 8 ft. The quilt cost her $0.65
   per square foot to make. How much
   did it cost Danica to make the quilt?


4. A trapezoid has a shorter base that is
   19 in. long and a longer base that is
   23 in. long. The area of the trapezoid
   is 105 in.^2 What is the height of the
   trapezoid?
   8. Les builds a patio in the shape of a
   trapezoid. The parallel bases are 14 ft
   and 16 ft long. The distance between
   the bases (the height) is 13 ft. The
   patio cost $1.25 per square foot. How
   much did it cost Les to make his patio?


5. A trapezoid has a shorter base that
   measures 6.2 cm and a longer base
   that measures 7.5 cm. The area of
   the trapezoid is 30.14 cm^2. What is
   the height of the trapezoid?

Find the simple interest, l, for each loan.

11. $2000 at 3% for 2 years 12. $9400 at 5% for 3 years


12. $7500 at 4.5% for 3 years 14. $7080 at 6% for 5 years


13. $38,000 at 7% for 9 years 16. $85,500 at 3.9% for 7 years

21 yd

4 yd

12 yd

12 ft

12 ft

9 ft

11 cm

17 cm

9 cm

1.6 in.

3.4 in.

1.1 in.

16 mm 21 mm

14 mm

8 ft

1

11 ft 2

1

9 ft 2

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