A right rectangular pyramid is sliced parallel to the base, as shown. What is the area of the resulting two-dimensional cross-se
2 answers:
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Answer:
radius ≈ 17.0 units
Step-by-step explanation:
The radius is the distance from the centre of the circle to a point on it.
Calculate the radius r using the distance formula
r =
with (x₁, y₁ ) = (- 6, 1) and (x₂, y₂ ) = (7, 12)
r =
=
=
= ≈ 17.0 ( to the nearest tenth )