The diagram below shows light striking a pane of glass. some of the light is reflected and some of the lightest transmitted. the
letters represent six different angles. according to the law of reflection which two angles must be equal?
A. E and C
B. F and A
C. B and C
D. A and D
A. E and C
B. F and A
C. B and C
D. A and D
2 answers:
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I guess the problem is asking for the distance between Earth and Mars in Astronomical Units (AU).
Since
and the distance between the two planets is
we can convert this distance into AU by using the following proportion:
from which we find
Since
and the distance between the two planets is
we can convert this distance into AU by using the following proportion:
from which we find