Unit 5 · Standard 6.GR.1
🔑 Apply Area Concepts to Solve Problems — Vocab Explorer
① Word Wall
Look at the picture, read the meaning, and tap 🔊 to hear each word.
ES Área de figuras compuestas
The total space inside a figure made of basic shapes. Formula: A = A₁ + A₂ — add the parts (or subtract a missing piece).
El espacio total dentro de una figura formada por figuras básicas. Fórmula: A = A₁ + A₂ — suma las partes (o resta la pieza que falta).
ES Figura compuesta
A shape made by putting two or more simple shapes together.
Una figura formada al juntar dos o más figuras simples.
ES Descomponer
To break a shape into smaller, simpler shapes.
Separar una figura en figuras más pequeñas y simples.
ES Sumar
Add up the areas of the smaller shapes to get the total.
Sumar las áreas de las figuras pequeñas para obtener el total.
ES Restar
Take away the area of a missing piece from a bigger shape.
Quitar el área de una parte que falta de una figura más grande.
ES Fórmula
A math rule written with symbols.
Una regla matemática escrita con símbolos.
ES Polígono regular
A shape whose sides are all the same length and whose angles are all the same size.
Una figura cuyos lados tienen la misma longitud y cuyos ángulos tienen la misma medida.
ES Congruente
Exactly the same size and shape.
Exactamente del mismo tamaño y forma.
② Match it
Tap a word, then tap its meaning.
③ Fill in the blank
Use the word bank to finish each sentence.
- 1The space inside a figure made of basic shapes, found with A = A₁ + A₂, is the .
- 2A shape made of two or more basic shapes combined is a .
- 3To break a composite figure into basic shapes is to it.
- 4To find the total area of separate parts, I their areas.
- 5To find the area of a shape with a piece removed, I the missing part's area.
- 6A math rule written with symbols is a .
- 7A shape with all sides and all angles equal is a .
- 8Shapes that are exactly the same size and shape are .
④ Use it in a sentence
Pick one word and finish the sentence in your own words.
A is .