The area would be 40x36 x 2 x2 then subtract 4
Answer: The correct answer is : The deflection angles of the core 0 °, 15 ° and 45 °
Explanation: These angles of deflection of the nucleus serve for a precise directional contol of the air supply or the use of the return air. For floor use, the AL1 model air grilles are the most suitable with FG or FH edges due to strong reinforcement. Dust deposits are easily cleaned by removing the core from its frame. The models that are installed on the roof come with welded cores.
Answer:
Parliament attempted to resolve these issues through the Tea Act, which set the stage for the Boston Tea Party and the American Revolution. The Tea Act retained the three pence duty on tea imported to the colonies.
This is all i could do... Hoped this answer helped