Answer:
shaded =25 %
un shaded = 75 %
Step-by-step explanation:
Total parts = 4
shaded part = 1
un shaded parts = 3
percentage of shaded part

= 25 %
Percentage of un shaded parts

= 75 %
Answer:
Your Answer Would Be: -3y + 3 ^ 2 - 10! Hope This Helps!
Step-by-step explanation:
Step-by-step explanation is on the capture below, didn't have much time to write it all out.
Acute, right, adjacent, vertical, complementary