Answer:
-2.1
Step-by-step explanation:
3.4 minus -5.5
Answer: The measures of the angles are 64.6 degrees and 25.4 degrees.
Step-by-step explanation:
Complementary angles add up to 90 degrees.
x can be one angle, and (x-39.2) can be the other
x + (x-39.2) = 90
2x - 39.2 = 90
add 39.2 to both sides
2x = 129.2
divide each side by 2
x = 64.6
find the measure of the other angle
64.6-39.2 = 25.4
The measures of the angles are 64.6 degrees and 25.4 degrees.
Answer:
3
Step-by-step explanation:
9-6=3 or 6+3=9
hope this helps
Answer: 3,4 and they all have easy slopes just look at ends of arrows
Step-by-step explanation:
