1. in which quadrant is (1/2, -1.8)? quadrant i quadrant ii quadrant iii quadrant iv 2. describe the location of the point having the following coordinates. nonzero abscissa, negative ordinate quadrant ii or quadrant iv quadrant i or quadrant ii quadrant i or quadrant iv quadrant iii or quadrant iv

1) Option d

2) Option d

Step-by-step explanation:

1) Given is a point (1/2, -1.8)

We see that x is positive and y is negative

So it lies in IV quadrant

Option d

2) Given that a point has non zero abscissa and negative ordinate

This implies that y is positive, but x can take non zero i.e. both positive and negative values

This is possible only in III or IV quadrant

Option d

step-by-step explanation:

a rhombus is a parallelogram enjoying his symmetry.