1TTO §4.3 Right, acute, obtuse and straight

§4.3 Right, acute, obtuse and straight

(pentagon)

First we look back shortly at §4.2 Distances.

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Slide 1: Slide

WiskundeMiddelbare schoolhavo, vwoLeerjaar 1

This lesson contains 13 slides, with text slides.

Lesson duration is: 50 min

Items in this lesson

§4.3 Right, acute, obtuse and straight

(pentagon)

First we look back shortly at §4.2 Distances.

Slide 1 - Slide

Slide 2 - Slide

Slide 3 - Slide

Finally the making of a circle:

a wonderful example of using 'distances'!

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Slide 5 - Slide

Only now:

§4.3 Right, acute, obtuse and straight angles !

What better way to Introduce all these new words and their meaning than watching an Englishman explaining it!?

(Only the first 3.14 minutes are important for us, now.)

Slide 6 - Slide

Slide 7 - Slide

The next 2 slides ...

summarise all the previous information!

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Homework

Slide 12 - Slide

Homework time

+ Make §4.3

+ Correct your work with the Solutionsbook

+ Score your percentage

+ Good luck!

Slide 13 - Slide

1TTO §4.3 Right, acute, obtuse and straight

Items in this lesson

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Slide 2 - Slide

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