Answer:
median = 17.5
Step-by-step explanation:
The median is the middle value of a data set arranged in ascending order. If there is not a middle value then the median is the average value of the numbers either side of the middle.
Data in ascending order is
8, 15, 17, 18, 19, 21
The median is between 17 and 18, hence
median =
= 17.5
Add more picture or is the one picture for all these questions
Answer:
Rhombus,and pentagon
Step-by-step explanation:
a rhombus has only obtuse or acute angles same with the pentagon.
Pretty sure just draw same line but a to r and b to s