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Is it true or false a right circular cone can have triangle as a base?
It is false. If it has a triangle as its base it would be a pyramid.
Is a cone a Platonic solid?
No, a cone is not a Platonic solid. The Platonic solids are the five regular polyhedra: tetrahedron, cube, octahedron, dodecahedron, and icosahedron.
How do you construct a truth table for parenthesis not p q parenthesis if and only if p?
Assuming that you mean not (p or q) if and only if P ~(PVQ)--> P so now construct a truth table, (just place it vertical since i cannot place it vertical through here.) P True True False False Q True False True False (PVQ) True True True False ~(PVQ) False False False True ~(PVQ)-->P True True True False if it's ~(P^Q) -->P then it's, P True True False False Q True False True False (P^Q) True False False False ~(P^Q) False True True True ~(P^Q)-->P True True False False
Is the ratio of the surface areas of two similar polyhedra equal to the cube of the ratio between their corresponding edge lengths?
false
Is it true that given a right circular cone a plane that intersects the cone not at the vertex and is parallel to its edge will always result in a parabola regardless of the shape of the cone?
True.
Is it true that ratio of the volumes of two similar solid polyhedra is equal to the square of the ratio between their edges?
FALSE.
You can use the surface area formula for a right cone to find the surface area of an oblique cone?
False apex
True or false the horizontal cross-sectional shapes of a cone are all congruent except for the vertex?
False. Every cross-sectional shape of a cone is not congruent.
Is it true or false a right circular cone can have triangle as a base?
It is false. If it has a triangle as its base it would be a pyramid.
True of False Two cones have equal heights If the base of one cone is a circle and the base of the other cone is a square the two cones cannot have equal volumes?
false!
Is a cone a Platonic solid?
No, a cone is not a Platonic solid. The Platonic solids are the five regular polyhedra: tetrahedron, cube, octahedron, dodecahedron, and icosahedron.
Is it true or false a cone a solid made from a polygonal base a point in the same plane as the base and all point between them?
False
The horizontal cross sectional shapes of the cone are all congruent except for the vertex?
False
A cone is a solid made from a disc a point not in the same plane as the disc and all points between them?
Anonymous stop being a jerk it was true
A cone is a solid with base that is a a point not in the same plane as the base and all the points between them?
falsethe answer is NOT false its TRUE!
The horizontal cross sectional shapes of the cone below are all congruent?
false
The lateral surface area of cone A is exactly the lateral surface area of cylinder B?
Wrong, it's True. (Apex)
