Answer:
All answers are in degrees
quadrilateral->90
pentagon-> 72
octagon->45
decagon->36
30-gon ->12
50-gon->7.2
100-gon->3.6
Step-by-step explanation:
Answer:
x=5&y=4
Step-by-step explanation:
lookbit may help
Answer:
Step-by-step explanation:
The answer is A
The two angles are supplementary.
6x + 4 + 10x = 180
16x + 4 = 180
16x = 176
x = 11
Hope this helps :)
Answer:
there is no table appearing so unfortunately no one can answer this for you. sorry!!
