Answer:
51%
Step-by-step explanation:
Add 14% and 35% you get 49%
Take that away from 100%
Answer:
6) f=45
7) r=57
Step-by-step explanation:
the angles of a triangle will always add up to 180 degrees. Therefore, for the first one the three inside angles have to be 30, 15, and 135. If 135 is the supplementary angle to f, 45 must be the degree of f.
Same idea for the second one. 180-143=37. so 37+86+r=180. solve for r to get 57.
6 is the first quartile
Step-by-step explanation:
hope it helps!
Answer:
answer is 90
Step-by-step explanation:
230 - 50= 180 divided by 2 =90
I think you know this but just in case you dont the radius is half of the diameter. That's why I put 5 instead of 10. :)
