Leaning Ladder
Illustration of a ladder that is not perpendicular to the ground. If it is set on the ground and leaned…
Leaning Ladder
Illustration of a ladder that is not perpendicular to the ground. If it is set on the ground and leaned…
Leaning Ladder
Illustration of a ladder that is not perpendicular to the ground. If it is set on the ground and leaned…
2 Ladders Leaning Against a Tree
Illustration of 2 ladders leaning against opposite sides of a palm tree to form similar right triangles.…
Ladder Leaning Against a Tree
Illustration of a ladder leaning against a palm tree, that is perpendicular to the ground, to form a…
Ladder Leaning Against a Building
Illustration of a ladder leaning against the side of a building (wall) to form a right triangle .
Open Stepladder
Illustration of a stepladder that is opened to form an isosceles triangle with the ground.
Leaning Tower
Illustration of a leaning tower with a perpendicular drawn from the top of the tower to the ground to…
Ladder Leaning Against a Tree
Illustration of a ladder leaning against a palm tree, that is perpendicular to the ground, to form a…
Ladder Leaning Against a Tree
Illustration of a ladder leaning against a palm tree, that is perpendicular to the ground, to form a…
Ladder Leaning Against a Tree
Illustration of a ladder leaning against a palm tree, that is perpendicular to the ground, to form a…
Skyscraper Giant Stepladder
Illustration of a giant stepladder, sometimes called a skyscraper stepladder, that is opened next to…
Palm Tree Perpendicular to Ground
Illustration of a palm tree that is perpendicular to the ground. The tree is perfectly straight, as…
Open Stepladder
Illustration of a stepladder that is opened to form an isosceles triangle with the ground.
Decagonal Pyramid
Illustration of a right decagonal pyramid. The base is a decagon and the faces are isosceles triangles.…
Inverted Decagonal Pyramid
Illustration of a hollow right decagonal pyramid. The base is a decagon and the faces are isosceles…
Septagonal/Heptagonal Pyramid
Illustration of a right septagonal/heptagonal pyramid with hidden edges shown. The base is a heptagon…
Inverted Septagonal/Heptagonal Pyramid
Illustration of a hollow right heptagonal (septagonal) pyramid. The base is a heptagon and the faces…
Inverted Septagonal/Heptagonal Pyramid
Illustration of a hollow right heptagonal (septagonal) pyramid. The base is a heptagon and the faces…
Hexagonal Pyramid
Illustration of a right hexagonal pyramid with hidden edges shown. The base is a hexagon and the faces…
Hexagonal Pyramid
Illustration of a right hexagonal pyramid with hidden edges shown. The base is a hexagon and the faces…
Inverted Hexagonal Pyramid
Illustration of a hollow right hexagonal pyramid. The base is a hexagon and the faces are isosceles…
Skewed Hexagonal Pyramid
Illustration of a non-right, or skewed, hexagonal pyramid with hidden edges shown. The base is a hexagon…
Nonagonal Pyramid
Illustration of a right nonagonal pyramid with hidden edges shown. The base is a nonagon and the faces…
Inverted Nonagonal Pyramid
Illustration of a hollow right nonagonal pyramid. The base is a nonagon and the faces are isosceles…
Octagonal Pyramid
Illustration of a right octagonal pyramid with hidden edges shown. The base is an octagon and the faces…
Inverted Octagonal Pyramid
Illustration of a hollow right octagonal pyramid. The base is an octagon and the faces are isosceles…
Pentagonal Pyramid
Illustration of a right pentagonal pyramid with hidden edges shown. The base is an pentagon and the…
Pentagonal Pyramid
Illustration of a right pentagonal pyramid with hidden edges shown. The base is an pentagon and the…
Pentagonal Pyramid
Illustration of a right pentagonal pyramid viewed from below with hidden edges shown. The base is an…
Pentagonal Pyramid
Illustration of a right pentagonal pyramid viewed from below. The base is an pentagon and the faces…
Similar Pentagonal Pyramids
Illustration of 2 similar right pentagonal pyramids with hidden edges shown. The height of the pyramid…
2 Right Pentagonal Pyramids
Illustration of 2 right pentagonal pyramids with hidden edges shown. The pentagonal bases are congruent,…
Rectangular Pyramid
Illustration of a right rectangular pyramid with hidden edges shown. The base is a rectangle and the…
Rectangular Pyramid
Illustration of a right rectangular pyramid with hidden edges shown. The base is a rectangle and the…
2 Right Rectangular Pyramids
Illustration of 2 right rectangular pyramids with hidden edges shown. The rectangular bases are congruent,…
Skewed Rectangular Pyramid
Illustration of a non-right, or skewed, rectangular pyramid with hidden edges shown. The base is a rectangle…
Rectangular Pyramid
Illustration of a right rectangular pyramid with hidden edges shown. The base is a rectangle and the…
Inverted Rectangular Pyramid
Illustration of a hollow right rectangular pyramid. The base is a rectangle and the faces are isosceles…
Rectangular Pyramid
Illustration of a right rectangular pyramid with hidden edges shown. The base is a rectangle and the…
Triangle Inscribed In A 12-Point Star
Illustration of an equilateral triangle inscribed in a closed concave geometric figure with 24 sides…
Triangle Inscribed In A Circle
Illustration of an equilateral triangle inscribed in a circle. This can also be described as a circle…
Triangle Circumscribed About A Circle
Illustration of an equilateral triangle circumscribed about a circle. This can also be described as…
Polyhedron With Pentagon Bases
Illustration of a pentagonal polyhedron that is formed by having two parallel congruent pentagonal bases…
Polyhedron With Pentagon Bases
Illustration of a pentagonal polyhedron that is formed by having two parallel congruent pentagonal bases…
Polyhedron With Pentagon Bases
Illustration of a pentagonal polyhedron that is formed by having two parallel congruent pentagonal bases…
Pentagonal Antiprism
Illustration of a pentagonal antiprism. An antiprism is formed by having two parallel congruent bases…
Pentagonal Antiprism
Illustration of a pentagonal antiprism. An antiprism is formed by having two parallel congruent bases…
Decagonal Antiprism
Illustration of a decagonal antiprism. An antiprism is formed by having two parallel congruent bases…
Decagonal Antiprism
Illustration of a decagonal antiprism. An antiprism is formed by having two parallel congruent bases…
Dodecagonal Antiprism
Illustration of a dodecagonal antiprism. An antiprism is formed by having two parallel congruent bases…
Dodecagonal Antiprism
Illustration of a dodecagonal antiprism. An antiprism is formed by having two parallel congruent bases…
Heptagonal/Septagonal Antiprism
Illustration of a heptagonal, or sometimes known as a septagonal antiprism. An antiprism is formed by…
Heptagonal/Septagonal Antiprism
Illustration of a heptagonal, or sometimes known as a septagonal antiprism. An antiprism is formed by…
Skewed Heptagonal/Septagonal Antiprism
Illustration of a skewed (non-right) heptagonal, or sometimes known as a septagonal antiprism. An antiprism…
Hexagonal Antiprism
Illustration of a hexagonal antiprism. An antiprism is formed by having two parallel congruent bases…
Skewed Hexagonal Antiprism
Illustration of a skewed (non-right) hexagonal antiprism. An antiprism is formed by having two parallel…
Hexagonal Antiprism
Illustration of a hexagonal antiprism. An antiprism is formed by having two parallel congruent bases…
Nonagonal Antiprism
Illustration of a nonagonal antiprism. An antiprism is formed by having two parallel congruent bases…
Skewed Nonagonal Antiprism
Illustration of a skewed (non-right) nonagonal antiprism. An antiprism is formed by having two parallel…