Through a point not on a line, one and only one liParallel lines are cut by a transversal such that the alternate interior angle
1 answer:
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Answer:
A.
Step-by-step explanation:
Surface area of the original cone
When, radius is quadrupled and slant height is reduced to one sixth
Plug the above values of r and in equation (1), new surface area becomes:
Answer:
1)
2)
3)
4)
Step-by-step explanation:
Given is four pair of coordinates.
We have to find rate of change for these.
'Rate of change' is nothing but slope that is calculated as,
1)
2)
3)
4)
Therefore these are the required form.