Orthographic Drawing

Our Topic: 1st and 3rd Angle Orthographic Drawing Projection

Kakibotu moa ikai. 

Mataku n te clip aio. Bon 10 te miniti abakina, ma e nangi kakawaki ba kona ongoraa te kabarabara.

    Te clip anne i eta e kaota aron Korean ana front, ana top ao ana end/side te object anne kaotaki n isometric. NOORA ARON KAEWEAN taian abaki

Kataia ongoraa raoi te kabarabara ao ira te kabarabara n te tamnei. Kaokaokia ngkana ko aki mataata.

Activity: Kakaea bain am auti teuana ae uarereke, ao kataia katootoonga te bai are e kaotaki n te clip.

2.  Next, manga nakon te side bar ao ngkana ko scroll down ao ko na noora te title 'Orthographic drawing.' Click i aona ao study raoi te tamnei ma kabarabaraana. Baai ake ko riai n atai a kaotaki i nano: Click ikai ngkana ko kabi n scroll down, aue!!!!

• Ko na baati n kabarabaraa ba teraa te 3D & 2D

• Iraua maitin aekan taian Orthographic drawings

• What are the two "planes of reference"

• In the 1st quadrant what view is shown on the vertical plane; what view is shown on the horizontal plane

• in the 3rd quadrant what view is seen on the vertical plane and what view is seen on the horizontal plane

• Draw the symbols of both the 1st and 3rd angle projection. Try and identify the differences between the two.