Question

The length and breadth of a rectangular piece of land are 50 m

and 30 m. Then its area will be……..

(a) 1500

(b) 150

(c) 15000

(d) 15​

Answer 1

$\huge \mid{ \underline{ \overline{ \underline{\overline \pink{\bold{ \: \: Aɴsᴡᴇʀ \: \: } }}} }}\mid$

we know that,

$\boxed{area \: of \: rectangle = l \times b}$

here,

• length = 50 m
• breadth = 30 m

so,

area of rectangle = 50 × 30

= 1500 m²

• option (a) is correct.

Answer 2

Answer:

• Area of the rectangle is 1500m²

Step-by-step explanation:

Given dimensions of the rectangle :

→ l (length) = 50m

→ b (breadth) = 30m

Area of the rectangle is given by :

→ A = l * b

• Here,taking $A$ as the area $l$ the length and $b$ the breadth.

From the given values :

→ $A = l × b$

→ A = (50 × 30) m²

→ A = 1500m²

Therefore, the area will be 1500m²

➙ (a) 1500 ${\boxed{\green{\checkmark{}}}}$

Note : Units of the dimensions must be same while the calculation. here, the units are in ‘meters’ so if we calculate the area it'll be metres².