5.1 de radiaal Flashcards

1
Q

hoe groot is de straal van de goniometrische cirkel?

A

1

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

omtrek van goniometrische cirkel

A

2 x pi x r = 2pi

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

definitie radiaal

A

de radiaal is de grootte van de middelpuntshoek die op een boog staat die even lang is als de staal

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

hoeveel rad is 0°

A

0 rad

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

hoeveel rad is 360°?

A

2pi rad

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

hoeveel rad is 180°?

A

pi rad

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

hoeveel rad is 90°?

A

pi/2 rad

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

hoeveel rad is 45°?

A

pi/4 rad

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

hoeveel rad is 60°?

A

pi/3 rad

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

hoeveel rad is 30°?

A

pi/6 rad

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

alle samenvattende waarden van die hoek

A

alpha + k x 2pi

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

hoe zet je graden om naar radialen?

A

x (pi/180)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

hoe zet je radialen om naar graden?

A

x 180/pi

How well did you know this?
1
Not at all
2
3
4
5
Perfectly