Describe different ways in which a plane might intersect the cylinder, and the cross section that results. img14269

If the plane intersects the cylinder horizontally, the cross section is
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If the plane intersects the cylinder slanted between horizontal and vertical, the cross section is
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If the plane intersects the cylinder vertically through the cylinder, the cross section is
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If the plane intersects the cylinder vertically along an edge of the cylinder, the cross section is
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er

Step-by-step explanation:

the answer is c

step-by-step explanation:

b. an equilateral triangle inscribed in a circle

step-by-step explanation:

we are given the figure of two circles having a triangle inside.

now, we know that,

"when a figure is lying inside an another figure, then the outside figure is known as circumscribed figure and the figure lying inside is referred to as the inscribed figure".

as we see that, the circles are containing the triangle completely.

thus, the circles are the circumscribed figures and the triangle is the inscribed figure.

hence, we get, 'an equilateral triangle is inscribed in a circle'.