Answer:
or 
Step-by-step explanation:
we know that
The volume of the cylinder (the well) is equal to
where
----> the radius is half the diameter
substitute
assume
Answer:
n must be 27
Step-by-step explanation:
Let this number be x. Then -6(n - 12) = -90.
Dividing both sides by -6 yields n - 12 = 15.
Add 12 to both sides.
Then n must be 27.
Check: subtract 12 from 27; this yields 15. Now multiply this result by -6. The result is -90, which was expected.
Answer:
yes
Step-by-step explanation:
because the corresponding angles are congruent, the triangles are congruent through CPCTC. If two sides are congruent and an included angle, then the triangles are congruent through the SAS postulate. And if two sides and a non-included angle are congruent then the triangles are congruent through the AAS postulate. Any way of looking at this proves congruency through various postulates, therefore the trianlges are congruent.
Four-Hundred and Two-Thousand, Three-Hundred and Three.
Here we have to find GCD of 29 and 63
GCD here is 1
Divide both numerator and denominator by 1
we get (29÷1)/(63÷1)
Answer : Reduced fraction is 29/63
