8.3 Trapezium - again

• Wiskunde
• Middelbare school
• havo
• Leerjaar 2

§8.3 Trapezium (once more)

+ you will get the basic instruction 

+ then a few tasks follow

+ let's see if you understand it!

In this paragraph you will learn what shape a trapezium is and how to calulate the area of a trapezium.

A quadrilateral with 

two parallel sides is called 

a trapezium.

Area =          x h x ( a + b )

Read theory on bottom of page 53

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The following slides offer you the chance to practice!

FOTOVRAAG !

+ Open your Notebook, get a pen and make the following 

tasks.

+ Write down your CALCULATION too!

+ SEND IN YOUR WORK ON A PICTURE, later.

MY SOLUTION:

Solution:

+ Make 19b in your Notebook.

+ Of course the task is: Calculate the area of EFGH.

+ First there's another calculation you have to do.

+ Send in your answer in the next slide.

 

My answer is .....

Solution:

Both Solutions follow once more.

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