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
B. Cocinar that’s the answer
Estaba viviendo Es El repuesta
Answer:
In Spanish, there are two forms to use reflective verbs, one is to put the pronoun before the verb ('Nos estamos bañando'), and other is to add the pronoun at the end of the verb ('Estamos bañándonos').
In this exercise, some sentences are in the first form, others in the second form. You just had to write them in the other form. I highlighted the reflexive pronoun to make it easier to visualize.
Me tengo que levantar temprano mañana.
Tengo que levantarme temprano mañana.
Ellos acaban de sentarse.
Ellos se acaban de sentar.
Ellos vienen a probarse la ropa esta noche.
Ellos se vienen a probar la ropa esta noche.
Daniel se está afeitando.
Daniel está afeitándose.
Patricia va a ponerse muy contenta.
Patricia se va a poner muy contenta.
Roberto se está quitando la chaqueta.
Roberto está quitandose la chaqueta.
Los niños van a lavarse las manos.
Los niños se van a lavar las manos.
