Tasks Task 1 - Determine the area of compound shapes
You are the assistant engineer in a manufacturing company. Your Boss asked you to
determine the total area of the following two compound shapes in order to prepare
the quantity of the raw materials for the future production.6. [L2 - Unit 3: M2]
12 m
5 m
6 m
12 m
6 m
16 m
Figure 1
Figure 2
This provides evidence for [L2 - Unit 3: M2]​

Awall of 0.5m thickness is to be constructed from a material which has average thermal conductivity of 1.4 w/mk. the wall is to be insulated with a material having an average thermal conductivity of 0.35 w/mk so that heat loss per square meter shall not exceed 1450 w. assume inner wall surface temperature of 1200°c and outer surface temperature of the insulation to be 15°c. calculate the thickness of insulation required.