Domain is the first set of numbers or x
52, 72, 86 and 105
the y coordinates are the range
Answer:
r=4 d=8 a = 16π c = 8π
d=6 r=3 a=9π c=6π
a=36π r=6 d=12 c=12π
c=18π r=9 d=18 a=81π
Step-by-step explanation:
hope this helps (:
Answer:
I'm not sure about "11" but 12. is "by the definition of right angles", and 16. is "by the SAS(side angle side) congruency theorem"
For every side you just add 90 to your equation. so #4 would be 360-125-125-55=(55)