The sum of measures of angles A and B is 90°
Hence the angles are complementary
- As complementary angles have sum 90°
Answer:
A,C,D
Step-by-step explanation:
Try 1(18) / 2
Just multiply 1 by 18 and divide 18 by 2.
Then we have 9!
Answer:
C
Step-by-step explanation:
Volume = πr²h
r = 2.5 inches plus 1inch cushon thickness = 3.5 inch radius.
V = 3.142*3.5²*13
V = 500.56in³
The answer is B as it is the only one that matches the 2 inequalities.
