1 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt Angles Triangles Reflections Slides Symmetry Polygons Solids Similar Congruent Anything

2 Give the name of a triangle With the measures of 45˚, 30˚, and 105˚!

3 Give the name of a triangle With the measures of 45˚, 30˚, and 105˚! Obtuse Triangle

4 Label and estimate the angles on the clock? HINT: The hands on a clock goes around in a circle; it goes 360˚. If we have 12 numbers, each number is 30˚ Because 360 ÷12 = 30

5 Label and estimate the angles on the clock? HINT: The hands on a clock goes around in a circle; it goes 360˚. If we have 12 numbers, each number is 30˚ Because 360 ÷12 = 30 60˚ because it’s acute 90˚ because it’s a right angle

6 Angles M and N are complementary angles. If the measure of angle M is 35.5˚, then what is the measure of its complement.

7 Angles M and N are complementary angles. If the measure of angle M is 35.5˚, then what is the measure of its complement. Complementary Angles add up to 90˚, so 90 ˚ ˚ = 54.5˚

8 Find the missing angle of the triangle. Show or explain your answer. 45˚ 85˚ ?

9 Find the missing angle of the triangle. Show or explain your answer. 45˚ 85˚ ? The inside angles of a triangle add up to 180˚ 45 ˚ + 85 ˚ = 130 ˚ 180˚ ˚ = 50˚ so the missing angle is 50˚ Check: = 180

10 Find the angle measure of each angle lettered.

11 Find the angle measure of each angle lettered. a = 75˚ b = 75˚ c = 105˚ d = 105˚

12 Draw a reflection of the figure over the line.

13 Draw a reflection of the figure over the line. Should be mirror image of original and same distance from line.

14 Which figure has rotational symmetry? a) b)

15 Which figure has rotational symmetry? a) b)

16 Draw all the lines of symmetry of the polygon?

17 Draw all the lines of symmetry of the polygon? 5 lines of symmetry for pentagon

18 What is the definition for the line of symmetry?

19 A line of symmetry divides the object into 2 congruent (equal) halves that can be flipped onto each other. A mirror image.

20 Move and list the new coordinates of the triangle after you slide it 3 units To the right and 2 units up. A(__, __) B(__,__) C(__,__)

21 Move and list the new coordinates of the triangle after you slide it 3 units To the right. A(5,5) B(6,8) C(8,5) Yellow dots!

22 Which statement is true about parallelograms? a)All sides are equal lengths. b) There is only one pair of parallel sides. c)All parallelograms have right angles. d)They have two sets of parallel sides.

23 Which statement is true about parallelograms? a)All sides are equal lengths. b) There is only one pair of parallel sides. c)All parallelograms have right angles. d)They have two sets of parallel sides.

24 List a common characteristics for all 3 shapes.

25 Answers will vary!

26 What word describes a cereal box? Square Triangle Prism Rectangle Rectangle Prism

27 What word describes a cereal box? Square Triangle Prism Rectangle Rectangle Prism

28 Match the name of the 3D solid. a) b) c) Triangular Prism Hexagonal Prism Cylinder

29 a) Cylinder b) Triangular Prism c) Hexagonal Prism

30 What 3D figure will this net form?

31 Square Pyramid

32 Are the figures similar, congruent, both, or neither.

33 Both, same shape, same size, proportional. Are the figures similar or congruent,

34 Use the grid and draw a shape that is congruent to polygon shown.

35 Use the grid and draw a shape that is congruent to polygon shown. The new shape has to look exactly the same size and shape. It can be place anywhere on the grid, this does not matter!

36 Is shape A, similar to shape B? Show your work! A B

37 Yes, if you set up a proportion they will be equal. Is shape A, similar to shape B? Show your work! A B

38 Is shape A, similar to shape B? Show your work!

39 Is shape A, similar to shape B? Show your work! No, if you set up a proportion they will not be equal.

40 Is shape A, similar to shape B? Show your work!

41 Is shape A, similar to shape B? Show your work! Yes, if you set up a proportion they will be equal.

42 Write the coordinates for each point (face).

43 Write the coordinates for each point (face). A (-6, 3) B (-3, 1) C (3, 4) D (4, -3)

44 Draw a shape congruent to shape A

45 Any shape that covers 3 squares, and looks the same in size and shape..

46 Give the name of the figures that are regular or irregular.

47 Give the name of the figures that are regular or irregular. Pentagon Square

48 Draw a parallelogram?

49 You can draw any quadrilateral that has opposite sides parallel.

50 Draw a shape similar to shape A

51 Shape A is similar to both shapes. You can set up equal ratios. Shape A is similar to Shape B Shape A is similar to Shape C