Answer:
o
Step-by-step explanation:
Answer:
angle 5 and angle 4.
Step-by-step explanation:
complementary angles are the sum of two angles that equal 90 degrees
Answer: B
Explanation: I think it’s B but you can rly easily look up a video there are super short videos showing how to do that kind of things and they can rly help
Answer:

Step-by-step explanation:
Since
have the same denominators, we add them first. We then add
to the result.
Answer:
b. 4m
Step-by-step explanation:
congruent polygons means same shape, size, angles, and sides.