Antonym of pentagon
What is the opposite of Pentagon?
noun. ( ˈpɛntɪˌgɑːn, ˈpɛnɪˌgɑːn) A five-sided polygon.
Antonyms. concave polygon convex polygon.
What is the antonym for?
Definition of antonym
: a word of opposite meaning The usual antonym of good is bad.
What are the antonyms of antonyms?
Even antonym has an antonym! The opposite of antonym is synonym, which is a word that has the same meaning as another word. For example, a synonym of the word fast would be quick—both describe something that moves with speed.
What is another word for hexagon?
What is another word for hexagon?
| six | sextet |
|---|---|
| sestet | senarius |
| sestina | sextuplets |
| sixain | hexad |
| hexagram | semester |
What does the word Cinque mean?
five
Definition of cinque
1 : five especially : the number five in dice or cards. 2 cinques plural : change ringing on 11 bells that are treated as 5 pairs, the tenor bell added after each change.
What is another word for rectangle?
synonyms for rectangle
- square.
- figure.
- oblong.
- parallelogram.
- plane.
What does the word lustrum mean?
a period of five years
Definition of lustrum
1 : a period of five years. 2a : a purification of the whole Roman people made in ancient times after the census every five years. b : the Roman census.
What does pentad stand for?
: a group of five.
Can a rectangle be called a trapezoid?
Under the inclusive definition, all parallelograms (including rhombuses, rectangles and squares) are trapezoids.
What are three names for a rectangle?
Some other names that we use for rectangles are parallelograms, quadrilaterals, and polygons.
Can a rectangle be a rhombus?
Since, we know, a rhombus has all equal sides. The sets of rectangles and rhombuses only intersect in the case of squares. Therefore, the rectangle is not a rhombus.
Is a Pentagon a parallelogram?
A pentagon is NOT a parallelogram. The definitions of a pentagon and a parallelogram are as follows: Pentagon: a five-sided polygon. Parallelogram: a quadrilateral, or a four-sided polygon, with two pairs of opposite sides that are parallel and have equal length.
What shape is a trapezium?
A trapezoid, also known as a trapezium, is a flat closed shape having 4 straight sides, with one pair of parallel sides. The parallel sides of a trapezium are known as the bases, and its non-parallel sides are called legs. A trapezium can also have parallel legs.
What is a slanted rectangle called?
rhomboid
A rhomboid can be thought of like a rectangle with slanted sides. Since they consist of two pairs of parallel lines, they are classified as parallelograms. Notice how this rhomboid has two acute and two obtuse angles opposite from one another.