Can You Identify 2D And 3D Shapes? Trivia Questions Quiz

A circle is not considered a polygon because it does not have straight sides. A polygon is defined as a closed figure with straight sides. A circle, on the other hand, is a curved shape with no straight sides. Therefore, the statement that a circle is considered a polygon is false.

A parallelogram fits the given description because it has 4 corners and 2 sets of sides that are equal in size. It also has two sets of parallel sides, which means that opposite sides are parallel to each other. Additionally, a parallelogram has a set of acute and obtuse angles, as its opposite angles are congruent. Therefore, a parallelogram is the correct answer.

The shapes that are considered three-dimensional are objects that have length, width, and height. These objects occupy space and have volume. In this case, the shapes that fit this description are the cylinder, rectangular prism, cube, pentagonal prism, and cone. These shapes have three dimensions and can be seen from different angles, unlike two-dimensional shapes like the trapezoid, decagon, square, and isosceles triangle.

A septagon has 7 sides and a dodecagon has 12 sides. This means that a septagon is a polygon with 7 straight sides, while a dodecagon is a polygon with 12 straight sides. The number of sides in a polygon determines its shape and distinguishes it from other polygons.

A two dimensional shape includes the dimensions length and width of a figure