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Answer:
no
Step-by-step explanation:
Answer:
No
Step-by-step explanation:
Perpendicular lines have negative reciprocal slopes, for example:
2/3 and -3/2
It is not possible for 2 lines to have negative slopes and be perpendicuar. This is because a slope must be negated to get the perpendicular slope.
Answer:
r = 21 cm
Step-by-step explanation:
The radius of a circle is 1/2 of the diameter
r = 1/2d
r = 1/2(42)
r = 21 cm
<span>6x3/7
6 x 3=18\7
answer=2 4\7</span>
