<< Chapter < Page
  Wiskunde graad 6   Page 1 / 1
Chapter >> Page >

Wiskunde

Meetkunde, datahantering en waarskynlikheid

Meetkunde

Opvoeders afdeling

Memorandum

Onthou jy nog wat die woord ewewydig beteken? Skryf gou ‘n definisie neer:

Konstant ewe ver van mekaar.

1. A: Ja

B: Ja

2. C

AKTIWITEIT 1.1

1.1 Stomphoek

1.2 Regtehoek

1.3 Omwenteling

  • Skerphoek

KOPKRAPPER

1. Skerphoek

Stomphoek

Gestrek

Regtehoek

2. Klasbespreking

Leerders afdeling

Inhoud

Onthou jy nog wat die woord ewewydig beteken? Skryf gou ‘n definisie neer:

_____________________________________________________________________

_____________________________________________________________________

_____________________________________________________________________

Kom ons val weg met ‘n paar “kopkrappers”!

Kyk na die sketse hieronder en beantwoord dan die vrae:

1. Is EF en GH ewewydig aan mekaar in:

A: __________________________________________________________________

B: __________________________________________________________________

2. Is C of K die verlenging van F?

Onthou jy nog?

is ‘n lyn: AB
is ‘n lynstuk: EF
is ‘n straal: CD

Twee lyne wat mekaar sny, vorm ‘n hoek .

Ons noem die punt waar die twee lyne ontmoet, die hoekpunt .

Ons skryf: ABC

  • Het jy geweet?

Die eenheid waarin ons hoeke meet, is graad . Ons druk die grootte van‘n hoek in grade uit. ‘n Hoek van 60 grade skryf ons so: 60º.

Daar is ‘n paar soorte hoeke wat jy moet ken:

Soorte hoeke
1. ‘n Omwenteling of volle draai is 360° groot.
2. ‘n Gestrekte hoek is ‘n halfdraai en is 180° groot.
3. ‘n Regte hoek is ‘n kwartdraai en is 90° groot.
4. ‘n Skerphoek is groter as 0°, maar kleiner as 90°.
5. ‘n Stomphoek is groter as 90°, maar kleiner as 180°.

Aktiwiteit: om hoeke te herken en te beskryf [lu 4.11]

1. Hoe goed ken jy nou jou hoeke?

Werk saam met ‘n maat en kyk of jy kan sê watter soort hoeke die volgende is:

1.1
_________________________________
1.2
_________________________________
1.3
_________________________________
1.4
_________________________________

Assessering

Leeruitkomste 4: Die leerder is in staat om gepaste meeteenhede, instrumente en formules in ‘n verskeidenheid kontekste te gebruik.

Assesseringstandaard 4.11: Dit is duidelik wanneer die leerder hoeke in twee-dimensionele vorms, drie-dimensionele voorwerpe en in die omgewing herken en beskryf.

Questions & Answers

if three forces F1.f2 .f3 act at a point on a Cartesian plane in the daigram .....so if the question says write down the x and y components ..... I really don't understand
Syamthanda Reply
hey , can you please explain oxidation reaction & redox ?
Boitumelo Reply
hey , can you please explain oxidation reaction and redox ?
Boitumelo
for grade 12 or grade 11?
Sibulele
the value of V1 and V2
Tumelo Reply
advantages of electrons in a circuit
Rethabile Reply
we're do you find electromagnetism past papers
Ntombifuthi
what a normal force
Tholulwazi Reply
it is the force or component of the force that the surface exert on an object incontact with it and which acts perpendicular to the surface
Sihle
what is physics?
Petrus Reply
what is the half reaction of Potassium and chlorine
Anna Reply
how to calculate coefficient of static friction
Lisa Reply
how to calculate static friction
Lisa
How to calculate a current
Tumelo
how to calculate the magnitude of horizontal component of the applied force
Mogano
How to calculate force
Monambi
a structure of a thermocouple used to measure inner temperature
Anna Reply
a fixed gas of a mass is held at standard pressure temperature of 15 degrees Celsius .Calculate the temperature of the gas in Celsius if the pressure is changed to 2×10 to the power 4
Amahle Reply
How is energy being used in bonding?
Raymond Reply
what is acceleration
Syamthanda Reply
a rate of change in velocity of an object whith respect to time
Khuthadzo
how can we find the moment of torque of a circular object
Kidist
Acceleration is a rate of change in velocity.
Justice
t =r×f
Khuthadzo
how to calculate tension by substitution
Precious Reply
hi
Shongi
hi
Leago
use fnet method. how many obects are being calculated ?
Khuthadzo
khuthadzo hii
Hulisani
how to calculate acceleration and tension force
Lungile Reply
you use Fnet equals ma , newtoms second law formula
Masego
please help me with vectors in two dimensions
Mulaudzi Reply
how to calculate normal force
Mulaudzi
Got questions? Join the online conversation and get instant answers!
Jobilize.com Reply

Get Jobilize Job Search Mobile App in your pocket Now!

Get it on Google Play Download on the App Store Now




Source:  OpenStax, Wiskunde graad 6. OpenStax CNX. Sep 15, 2009 Download for free at http://cnx.org/content/col11072/1.1
Google Play and the Google Play logo are trademarks of Google Inc.

Notification Switch

Would you like to follow the 'Wiskunde graad 6' conversation and receive update notifications?

Ask