Answer: 8.29 still...
Step-by-step explanation:
When your doing the nearest hundreth, the thousandth has to be close to 10 to make it a diffrent number, if it WAS, then it would be 8.30
Answer:
70
Step-by-step explanation:
complementary angles are 2 angles that add up to 90, the first angle is already 20 so just subtract 90-20 to find other angle
Answer:
C
Step-by-step explanation:
Answer:
y = 2x
Step-by-step explanation:
Slope = 
Answer:The number of angles & sides is always the same.
Step-by-step explanation:
