Answer:
- <u><em>The area covered by the two roads is 441m²</em></u>
Explanation:
I will rewrite the question editing the typos and completing the missing parts for better understanding:
- <em>Through a rectangular field of length 90m and breadth 60m, two roads are constructed which are parallel to the sides and cut each other at right angles through the centre of the field. if the width of each road is 3m, find the area covered by the roads.</em>
<em />
<em>The area covered by the roads</em> is the area of the two roads less the common (intersection) area.
<u>1. Area of the road that runs parallel to the breadth of 60m.</u>
<u />
- Area = length × width = 60m × 3m = 180m²
<u>2. Area of the road that runs paralled to the length of 90m.</u>
<u />
- Area = length × width = 90m × 3m = 270m²
<u>3. Area of the intersection of the two roads.</u>
The intersection is a square of 3m of sidelength.
- Area = (side length)² = (3m)² = 9m²
<u>4. Area covered by the two roads.</u>
- 180m² + 270m² - 9m² = 441m²
Ella fue a la playa tenia mucho trabajo tengo muchos libros
Answer:
1. Yo nadaré en la piscina.
2. ¿Tú tocas el piano?
3. Ella monta la bicicleta.
4. Nosotros platicamos por línea.
5. Ellos escuchan música.
6. Yo corro en la clase de educación física.
7. ¿Tú comiste en la cafetería?
8. José lee un libro interesante.
9. Nosotros comemos en clase.
10. Ellos beben agua.
Explanation:
Answer:
It is necessary to complete each sentence with the correct word, according to the context and the situation. These sentences are in present tense.
Explanation:
1. Miguel dice que un cenote es una piscina (swimming pool) natural.
2. Marissa dice que donde ella vive no hay montañas (mountains).
3. La tía Ana María tiene muchos pasatiempos (hobbies) y actividades.
4. La tía Ana María va al cine y a los museos (museums).
5. Eduardo y Pablo dicen que hay un partido de fútbol en el parque (park).
6. Don Guillermo dice que hay muchos restaurantes (restaurants) buenos en Mérida.
7. Felipe desea almorzar (to eat for lunch) mole.
8. Marissa y sus amigos nadan en el cenote.
