Which of the following reasons completes the proof in line 2? definition of parallelogram. if both pairs of opposite sides are =, then a parallelogram. all quadrilaterals are parallelograms.

Find the area of the region between a regular hexagon with sides of 6" and its inscribed circle.

Triangle dog was rotated to create triangle d'o'g'. describe the transformation using details and degrees.

People end up tossing 12% of what they buy at the grocery store. assume this is the true population proportion and that you plan to take a sample survey of 540 grocery shoppers to further investigate their behavior. a. calculate the mean and the standard error for the sample proportion p. b. describe the sampling distribution of p in part a. draw a graph of this probability distribution with its mean and standard deviation. what is the probability that your survey will provide a sample proportion more than 15%? c. d. population proportion? what is the probability that your survey will provide a sample proportion within + 0.03 of the