Question

the perimeter of rectangular swimming pool is 154m. it's length is 2m more than its breath. what are the length and breadth of the pool?​

Answer 1

Step-by-step explanation:

Given that,

Perimeter of rectangular swimming pool = 154 m

Let the breadth of rectangle be = x

According to the question,

Length of the rectangle = 2x + 2

We know that,

Perimeter = 2(length + breadth)

⇒ 2(2x + 2 + x) = 154 m

⇒ 2(3x + 2) = 154

$3x+2= \frac{154}{2}$

3x=77−2

$x = \frac{75}{3}$

⇒ x = 25 m

,Breadth = x = 25 m

Length = 2x + 2

= (2×25)+2

= 50 + 2

= 52 m

Answer 2

Answer:

the process by which green plants and some other organisms use sunlight to synthesize nutrients from carbon dioxide and water. Photosynthesis in plants generally involves the green pigment chlorophyll and generates oxygen as a by-product.