The straight line meets the coordinates axes at and . An equilateral triangle is constructed. The possible coordinates of vertex '' are |
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a) |
b) |
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c) |
d) |
The straight line meets the coordinates axes at and . An equilateral triangle is constructed. The possible coordinates of vertex '' are |
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a) |
b) |
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c) |
d) |
(a,d)
, slope of is , slope of is 4/3
If , then
or