Answer:
Add information
Step-by-step explanation:
According to mu understanding, this is the part (B) of the question. If you could provide the first part, I can complete it because some useful information is left out.
Answer:

Step-by-step explanation:
Given

Required
Find D
The label of the quadrilateral are not clear. However, a more complete question illustrates that B and D are opposite sides.
To solve for D, we make use of:
---- opposite
of a
quadrilateral
Make D the subject



Answer:
m = 1
Step-by-step explanation:
1x is the slope without the 'x', it's 1.
5) all you have to do is calculate which would be 2.9166...
6) 65.898