TECHNICAL DRAWING SECOND TERM EXAMINATION 2022/2023 SESSION

When dividing a line, one should ensure that the lines drawn are _____     

• parallel

• perpendicular

• diagonal

• bisecting

There are _____ main types of scale  

• 2

• 3

• 4

• 5

A four sided plane figure is generally called _____   

• convex

• quadrilateral

• square

• polygon

The sum of the exterior angle of a convex polygon is _____   

• 360⁰

• 180⁰

• 270⁰

• 90⁰

  How many triangles are there in pentagon?     

• 7

• 5

• 3

• 1

The scale with more accurate or exact value is called ______   

• hard

• diagonal

• plain

• polymeric

1000cm is the same as _____  

• 1m

• 10m

• 100m

• 1000m

A polygon of 7 sides  is called _____     

• pentagon

• hexagon

• octagon

• heptagon

What is the exterior angle of a regular decagon?    

• 36⁰

• 54⁰

• 3600⁰

• 360⁰

A polygon of unequal sides and angles is known as _____    

• regular

• irregular

• convex

• external