Answer:
I answered this already in your last question, it is 6 1/6
Step-by-step explanation:
hope it helps
Answer:
24 x 4 = k x 4
Step-by-step explanation:
Answer:
measure of each angle of a regular octagon=360/8=45°
at the point, 60°+x+45=360°
x=255°
Answer:

Step-by-step explanation:
Given


Required
Find CN
From the attachment:

Where

This means that:


or

This gives:

Open bracket

Collect anf simplify like terms


So:


