Answer:
Search google but the answer is (8.31×10-3) (9.9×10)-6
It is B. Because perpendicular is opposite reciprocal
Step-by-step explanation:
50/50 chance of choosing one or the other because there is only two options
19 is a prime number so 1, 19
hope this helps!
This is the concept of geometry, given that the angle 52 and (2x) have been subtended by a circle, then:
2x=2(52)
2x=104
solving for x we get:
x=104/2
x=52
the answer is x=52°
