Unit 7 · Standard 6.GR.3
🔑 Represent Polygons on the Coordinate Plane — Vocab Explorer
① Word Wall
Look at the picture, read the meaning, and tap 🔊 to hear each word.
ES vértice
A corner point of a polygon, named by an ordered pair on the coordinate plane.
Un punto de esquina de un polígono, nombrado por un par ordenado en el plano de coordenadas.
ES polígono
A closed figure made of line segments; on the plane you draw it by plotting the vertices and connecting them in order.
Una figura cerrada hecha de segmentos; en el plano se dibuja marcando los vértices y conectándolos en orden.
ES perímetro
The total distance around a polygon — the sum of all its side lengths.
La distancia total alrededor de un polígono: la suma de todos sus lados.
ES distancia entre vértices
When two vertices share an x- or y-coordinate, the distance between them is the absolute difference of the other coordinates.
Cuando dos vértices comparten una coordenada x o y, la distancia es la diferencia absoluta de las otras coordenadas.
ES escala
What one grid unit stands for in the real situation.
Lo que representa una unidad de la cuadrícula en la situación real.
ES Longitud del lado
The distance between two vertices that are joined by a side.
La distancia entre dos vértices unidos por un lado.
② Match it
Tap a word, then tap its meaning.
③ Fill in the blank
Use the word bank to finish each sentence.
- 1A corner point of a polygon, named by an ordered pair, is a .
- 2A closed figure made of line segments is a .
- 3The total distance around a polygon is its .
- 4When two vertices share a coordinate, subtract the other and take the .
- 5What one grid unit stands for in the real situation is the .
- 6The distance between two joined vertices is a .
④ Use it in a sentence
Pick one word and finish the sentence in your own words.
A is .