0 14
Question 4
Calculate the lengths of the corresponding sides for FGHIJ and ABCDE. You will need to use the distance formula,
d=(x2 – x)? +(92 - 9)?for sides that are not purely horizontal or vertical. Show your work in the table. Afterward, confirm your
calculations using GeoGebra.
BI V X X Font Sizes
P
iii
IN
2
Side Calculation Using GeoGebra
ÅR 12 18 18 10 12 14 15
IX

Find the value of a. the diagram is not to scale. a quadrilateral is drawn. the upper and lower sides are parallel. the interior angle in the upper left corner is labeled a degrees. the angle in the upper right corner is labeled 113 degrees. the angle in the lower right corner is labeled b degrees. the angle in the lower left corner is labeled 36 degrees. a. 36 b. 144 c. 54 d. 126

You drop a rubber ball off the roof of a 50 meter high building onto a paved parking lot. it bounces back up with every bounce, but not quite all the way back up to you. after the first bounce it bounces back only 80 percent of the distance it was dropped from. the pattern continues, meaning after every bounce it comes up to just 80 percent of the previous maximum height. so if before the first bounce the height is 50 meters, what height does the ball reach after the fifth bounce? round your answer to one decimal place and chose the correct response from the choices below:

Which type of graph would allow us to compare the median number of teeth for mammals and reptiles easily