I think that the correct answer to this question is C .
Answer:
The answer is strike and a dip
Explanation:
The special geologic terms used to represent the direction of a horizontal line on an inclined surface (such as in a fault) and the angle of that surface to the horizontal are strike and dip.
Don't quite follow this one but it looks like ...
m-2.j=7x
m-3.j=3x+20
as a pair of simultaneous equations ???
Answer:
8 inch
Explanation:
Data:
let the perimeter be = 25 inch
the total lengths of the shorter sides = 
The total length of the longer sides = 
Each longer side will be = 
The length of each longer side will be 8 inch.