1. The dot plot below shows the weights of some sixth grade students. Weights of 6th Grade Students OO (a) How many students are represented in the dot plot? (b) State the unit of weight used in the dot plot. (c) State the greatest and the lowest weights of the students. (d) Which is the most commonly occuring weight? (e) Around which values do the data cluster? (f) What does this dot plot tell you about the weights of these students? O 30 40 45 50 55 Weight (kg) 220

the olimpics is not going to wokk out

step-by-step explanation:

i have not got your picture clearly so see it once again

step-by-step explanation:

consider the parallelogram shown in the attached image.

in the parallelogram hijk, the length of hk is given as,

from the properties of parallelogram we know that the opposite sides of a parallelogram are parallel to each other and are equal in measure.

therefore, the length of the side ij must be equal to the length of the side hk and that is .

hence, the expression for the length of ij confirms that hijk is a parallelogram.