The diagonals of square LMNP intersect at K. Given that LK=1,find the measurement of MKN. Please show all work on how you got your answer

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Identify the converse of the following conditional: if a point is in the first quadrant, then its coordinates are positive. if the coordinates of a point are not positive, then the point is not in the first quadrant. if the coordinates of a point are positive, then the point is in the first quadrant. if a point is in the first quadrant, then its coordinates are positive. if a point is not in the first quadrant, then the coordinates of the point are not positive.

The vet charges $45 for an office visit and $10 for each vaccination your dog needs. write an eaquation