Answer:
164
Step-by-step explanation:
Remember, everytriangle is 180 all together. So add what you see and subtract it from 180.
9+7= 16
180-16= 164
Hope it helps
Answer:
x = 34 degrees
Step-by-step explanation:
Each solid line and triangle add up to 180, so start from the left and slowly do your math.
180 - 112 = 68
180 - 68 - 43 = 69
180 - 69 = 111
180 - 111 - 35 = 34
x and the last angle are the same.
Answer:

Hope this helps at all. :)
There is no data provided but if your asking what an interquartile range is ?? It’s a measure of variability based on dividing a data set into quartile a