Answer:
Focus of a Parabola. A parabola is set of all points in a plane which are an equal distance away from a given point and given line. The point is called the focus of the parabola and the line is called the directrix. The focus lies on the axis of symmetry of the parabola.
Step-by-step explanation:
Answer:6
Step-by-step explanation:
since it is A half circle it is the hhalf Value of the area of the full circle
Ummm 48 cm ima be honest I need some points my fault
Answer:
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Step-by-step explanation:
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