Answer:
(a) 5
(b) 10
(c) 13
Step-by-step explanation:
We know the distance between two points is:
d=
we have the following pairs of points:
(a) (2, 4) and (5, 0)
(b) (8, 1) and (2, -7)
(c) (-4, 6) and (1,-6)
Answer:
I would go with the second one.
Step-by-step explanation:
3 because they lay on the same line and the same plane making them coplanar and collinear.
Answer:
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Answer:
Step-by-step explanation:
x and y = 27° : they are alternate angle to angle FDE = 27°