THE BASE AND HEIGHT OF A TRIANGLE WHOSE HEIGHT IS FIVE MORE THAN 6 TIMES ITS BASE
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Answer:
Step-by-step explanation:
Let
we know that
The perpendicular bisector pass through the midpoint of AB
step 1
Find the midpoint AB
step 2
Find the slope of the given line AB
The formula to calculate the slope between two points is equal to
substitute
step 3
Find the slope of the perpendicular bisector
we know that
If two lines are perpendicular, then the product of their slopes is equal to -1
we have
----> slope of the given line
substitute in the formula
step 4
Find the equation of the perpendicular bisector
we know that
The equation of the line into point slope form is equal to
we have
substitute
#10
Volume of a cylinder:
r²h
Plug the numbers in.
3²15 = <span>424
</span>
The volume of the pipe is 424 cm³.
Volume of a cylinder:
Plug the numbers in.
</span>
The volume of the pipe is 424 cm³.