# 1718 WB1Z CH5 Lesson 6

Which exercises should I discuss on the board?
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Slide 1: Woordweb
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In deze les zitten 24 slides, met interactieve quizzen, tekstslides en 9 videos. Lesduur is: 50 min

## Onderdelen in deze les

Which exercises should I discuss on the board?

Overview CH5

#### Slide 2 -Tekstslide

Parallel and Perpendicular
- You can draw lines that are parallel to each other, at a given distance or through a given point
- You can draw lines that are perpendicular to each other, through a given point.
- You can use signs in your drawing to indicate which lines are parallel and which lines are perpendicular
- You can read the symbols

#### Slide 3 -Tekstslide

What does the symbol // mean?
A
parallel
B
perpendicular

#### Slide 8 -Video

Distance
- You can measure the distance from one line to another
- You can measure the distance between a point and a line
- You can draw a circle to find all points at the same distance from a given point

#### Slide 9 -Tekstslide

What do you call the distance from the centre of a circle to the edge?

#### Slide 12 -Video

Types of angles
- You know when an angle is a right, acute or obtuse angle
- You can read the symbols

#### Slide 13 -Tekstslide

What does the symbol ° mean?

#### Slide 14 -Open vraag

Angle P = 73°
What type of angle is angle P?
A
right
B
acute
C
obtuse
D
not right, acute or obtuse

#### Slide 15 -Quizvraag

Angle Q = 200°
What type of angle is angle Q?
A
right
B
acute
C
obtuse
D
not right, acute or obtuse

#### Slide 16 -Quizvraag

Types of angles

right angle                       acute angle                                  obtuse angle
90°                                       between 0° and 90°                  between 90° and 180°

An angle that is between 180° and 360° does not have a special name.

#### Slide 17 -Tekstslide

Working with angles
- You can measure the size of an angle
- You can draw an angle of a given size

#### Slide 20 -Video

Diagonals
- You can draw the diagonals in a given figure

#### Slide 21 -Tekstslide

Drawing figures
- You can use your knowledge of angles, parallel and perpendicular lines, diagonals and circles to draw figures with several given properties.

#### Slide 23 -Video

Homework Monday
§5.6, make and correct:
40, 41, 42, 43, 44
Practice Test CH5 workbook, make and correct:
1, 2, 3, 4