Answer:
C. and E.
Step-by-step explanation:
Complimentary angles are two angles that both measures create the same degree as a right angle, or 90 degrees
Looking at the graph, we see 1 right angle, which is 9. Therefore we can cross out any answer that includes <9 in it.
Let's look at 7, this is an obtuse angle, WAY more than 90 degrees, therefore we can cross out any answer that includes <7 in it.
Meaning we only have three exceptable degrees, <6, <5, and <8.
There are only 2 answers that follow these rules. C and E
Answer:
3202559.9cm3
I hope this is correct and helps you a little bit
Answer:
Step-by-step explanation:
the odometer read 15.2 miles and the actual is 12 miles, so the error was 15.2 - 12 which equals 3.2 miles.
The error is 3.2 miles for every 12 miles I believe the percentage error is
error/actual x 100
3.2/12 x 100 = 26.667 %
rounding off to the nearest whole percent is 27% Final Answer
Answer:
50
Step-by-step explanation:
Answer:
x=28°
Step-by-step explanation:
supplementary angles equal 180°
So:
3x+2x+x+12=180°
6x+12=180
6x=168
x=28°
Therefore:
3x:
3(28)=84°
2x:
2(28)=26°
x+12:
28+12=40°