<span>How can you use addition and subtract to put together and separate measures of an angle and its parts
Adding and Subtracting angles can be put this way.
Complementary angles can be formed by two angles with total of 90 degrees.
</span><span>Supplementary angles can be formed by two angles with total of 180 degrees.
</span>
X + Y = 90 degrees
Y = 90 - X
X = 90 - Y
X + Y = 180 degrees
Y = 180 - X
<span>X = 180 - Y</span>
9514 1404 393
Answer:
(d) 6000
Step-by-step explanation:
After switching the 2 and 6, the number is 6,241. The value of the 6 is found by setting the other digits to zero:
6,000
Answer:
20%
Step-by-step explanation:
800/4000 = .2
convert to percentage
