4x = 2π when x = π/2
The period is π/2.
Answer:
57°
Step-by-step explanation:
ALL angles in a triangle add up to 180°
SO, if we know the sum of two angles which is 123° (why: 33+90=123), all we have to do is subtract this number from 180 to get the measure of the 3rd angle. Which in this case is 57°
Answer:
c)55
Step-by-step explanation:
Midpiont=(_2+3\2), (4+_1/2)
=2/2,6/2
=1,3
Answer:
Here it is!
Step-by-step explanation:
