Answer:
Use pi then round it like the manual says
Step-by-step explanation:
:3
Answer:
Janis, Carl, Catherine
Step-by-step explanation:
janis=1.666
carl=1.7
catherine=2.333
It should be acute because if A and B are complementary then B and A added together should be 90 so 90-30=60 and 60 would be an acute angle
Answer:

Step-by-step explanation:
