Find the intersection of the three sets: A = {–9, 0, 5}, B = {0, 2, 5, 8}, C = {–9, 2, 5}.
2 answers:
You might be interested in
From the diagram above,
XZ = 10 in and OX = 10 in
we are to find length of OY
XZ is a chord and line OY divides the chord into equal length
Hence, ZY=YX= 5 in
Now we solve the traingle OXY
To find OY we solve using pythagoras theorem
applying values from the triangle above
Therefore,
Length of OY =
