1. Review!

2. Quadrilaterals Quadrilateral just means "four sides" (quad means four, lateral means side). Any four-sided shape is a Quadrilateral

3. Types of quadrilaterals Properties Four sides (edges) Four vertices (corners) The interior angles add up to 360 degrees:

5. http://www.mathopolis.com/questions/q.php?id=621&site=1&ref=/q uadrilaterals.html&qs=621_622_623_624_763_764_2128_2129_323 0_3231 http://www.mathopolis.com/questions/q.php?id=621&site=1&ref=/q uadrilaterals.html&qs=621_622_623_624_763_764_2128_2129_323 0_3231

6. Find missing angles in quadrilaterals and triangles Triangles = 180 degrees Quadrilaterals = 360 degrees 72 + 35 = 107 180 – 107 = 73 degrees

7. ABCD is a quadrilateral. What is the size of angle D? 83 + 107 + 115 = 305 360 – 305 = 55 degrees

8. ABCD is a parallelogram What is the size of angle A? 51 + 51 = 102 360 – 102 = 258 258 = 129 degrees 2

9. Metric System A form of measurement! The meter for length The kilogram for mass The second for time

10. Length (100cm = 1m) (1cm = 10mm) (1000mm = 1m) (1000m = 1 km) Weight (1000g = 1kg) (1000mg = 1g) (1 stone = 14 pounds) Volume (1000ml = 1 Liter) 4.2 cm = _____ mm? 42 6m = _____ cm?600 7000m = ____km?7 5kg = _____g?5000 9.1g = ____mg?9100 112 IB = ____stone? 8 4.5 L = ____ ml?4500

11. Standard System Units of measurement commonly used in the USA, including: Liquids: Fluid ounces, Cups, Pints, Quarts and Gallons Mass: Ounces, Pounds and Tons Length: Inches, Feet, Yards and Miles Temperature: Fahrenheit. Also called "United States Customary Units"

12. 12 inches (in) 1 foot (ft) 3 feet (ft) 1 yard (yd) 36 inches (in) 1 yard (yd) 1,760 yards (yds) 1 mile (mi) 5,280 feet (ft) 1 mile (mi) 16 ounces (oz) 1 pound (lb) 2,000 pounds (lbs) 1 ton (T) 8 fliud ounces (oz) 1 cup (C) 2 cups (C) 1 pint (pt) 2 pints (pts) 1 quart (qt) 4 quarts (qts) 1 gallon (gal) 2 feet = _____ inches?24 2 gallons = ______ quarts?8 4 tonnes = ______ pounds?8,000 3 pints = _____ cups?6 15,840 feet = _____ miles?3

13. http://www.ixl.com/math/grade-5/compare-and-convert-metric-units http://www.ixl.com/math/grade-4/compare-and-convert-customary- units http://www.ixl.com/math/grade-4/compare-and-convert-customary- units

14. Perimeter Distance around a two- dimensional shape 3 + 7 + 3 + 7 = 20 3 + 3 + 3 + 3 + 3 = 15A + b + c + d

15. The diagram shows a rectangle and a square. If they have equal perimeters, what is the length of one side of the square?

16. What is the perimeter of rectangle ABCD?

17. Length=10 m, perimeter= 24 m Width= ? Length=8 m, perimeter= 30 m Width= ? Length=9.5 cm, perimeter= 36 cm Width= ?

18. Area Size of the surface Different shapes have different Area formulas Area = w x h W= width H= height 5 x 3 = 15

19. http://www.mathopolis.com/questions/q.php?id=774&site=1&ref=/g eometry/area.html&qs=774_3245_775_776_2161_2162_3246_3247 _3248_3249 http://www.mathopolis.com/questions/q.php?id=774&site=1&ref=/g eometry/area.html&qs=774_3245_775_776_2161_2162_3246_3247 _3248_3249

20. What is the area of this rectangle?

21. Area of a triangle b = base h = vertical height Area = ½ b x h

22. Area = (1/2) x 5 x 6 = 15 inches2

23. Volume Volume = Length × Width × Height Units of volume include: Metric: cubic centimeters (cm3), cubic meters (m3), liters Imperial: fluid ounce, cubic inch, cubic foot, pints, gallons, bushels

24. Volume = Length x Width x Height Volume = 4 x 5 x 10 = 200 units^3

25. http://www.ixl.com/math/grade-5/volume-of-cubes-and-rectangular- prisms http://www.ixl.com/math/grade-5/volume-of-cubes-and-rectangular- prisms

26. Resources www.mathisfun.com

27. Links Quadrilaterals http://www.mathopolis.com/questions/q.php?id=621&site=1&ref=/qu adrilaterals.html&qs=621_622_623_624_763_764_2128_2129_3230_3 231 Conversions http://www.ixl.com/math/grade-5/compare-and-convert-metric-units http://www.ixl.com/math/grade-4/compare-and-convert-customary- units

28. Perimeter http://www.mathopolis.com/questions/q.php?id=625&site=1&ref=/ge ometry/perimeter.html&qs=625_626_757_3225_758_759_760_3224_ 3226_3227 Area http://www.mathopolis.com/questions/q.php?id=774&site=1&ref=/ge ometry/area.html&qs=774_3245_775_776_2161_2162_3246_3247_3 248_3249 Volume http://www.ixl.com/math/grade-5/volume-of-cubes-and-rectangular- prisms