Answer:
20
Step-by-step explanation:
The correct option is b. No, it is not a rectangle because the sides of the parallelogram do not meet at right angles.
<h3>How to explain the information?</h3>
The figure is a parallelogram and one diagonal measure 28 units.
In this case, it is not a rectangle because the sides of the parallelogram do not meet at right angles.
Therefore, the correct option is B.
Learn more about rectangles on:
brainly.com/question/25292087
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After plugging in X =1 and Y=-3 your answer would be -14
The change in temperature for 1 hour would be -5. hope this helps.
