If a = (-2, -4) and b = (-8, 4), what is the length of ab?
a. 14 units
b. 1...
Mathematics, 10.10.2019 21:00 nelliel
If a = (-2, -4) and b = (-8, 4), what is the length of ab?
a. 14 units
b. 16 units
c. 12 units
d. 10 units
Answers: 2
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