<span>Circle D circumscribes ABC and ABE, The statements that best describe the triangles are:
</span><span>Statement I: The perpendicular bisectors of ABC intersect at the same point as those of ABE.
Statement II: The distance from C to D is the same as the distance from D to E. Hence, each of them (CD and DE) is a radius of the given circle.
So, the answer is the second option, I and II.
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Use the Pythagorean theorem:
2)
4)
The surface area is 216
The Volume is 216
The diagonal is 10.392
The answer is A! The simplified equation would be 6x-6+8 and then it simplifies to 6x+2!
