The shape has five edges (if your including the point at the top) and five faces
Hello,
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Answer B
(x^3-2^3=(x-2)(x²+2x+4)
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Given:
A figure of a circle with secants intersecting inside the circle.
To find:
The value of x.
Solution:
According to the intersection theorem of secants, if two secants intersect each other inside the circle, then the angle on the intersection is the average of the intercepted arcs.
Using the intersection theorem of secants, we get




Therefore, the value of x is 69.