1TH/vwo §10.2 Calculating area

• Wiskunde
• Middelbare school
• havo, vwo
• Leerjaar 1

§10.2 Calculating area

Answer this task in the next slide.

l = 8 dm
w = 25 cm
AREA = ............

m​2​​

1. 2
2. 0.2
3. 20
4. 200

Answer this question in the next slide.

solution:

12km​2​​=...m​2​​

1. 12 000
2. 120 000
3. 1 200 000
4. 12 000 000

Now without the scheme (!).

Answer this task in the next slide.

2400cm​2​​=...m​2​​

1. 24
2. 2.4
3. 0.24
4. 0.024

Solution:

Homework:

vwo:     make 12 t/m 16,   C3 and C4

havo and h/v :   make 10 t/m 16,

                                or do the vwo path