Question

the cost of constricting the roads at Rs 110 per sq

please answer quick with explanation​

Answer 1

Answer:

Hey Dude here is your answer

Step-by-step explanation:

The cost of 1m  

2

 constructing the roads=Rs. 110

The cost of 441m  

2

 constructing the roads=Rs. 110×441=Rs. 48,510

Therefore, the cost of constructing the roads=Rs. 48,510.

Thanks!!! for your questions

Answer 2

[1] For Area

• Here, [ see the attached photo for understand the answer ]

• PQ = 3 m and PS = 60 m,

• EH = 3 m and EF = 90 m and KL = 3 m and KN = 3 m

• Area of roads = Area of PQRS + Area of EFGH – Area of KLMN
• [∵ KLMN is taken twice, which is to besubtracted]
• = PS x PQ + EF x EH – KL x KN
• = (60 x 3) + (90 x 3) – (3 x 3)
• = 180 + 270 – 9

= 441 m²

[2] For the cost of constricting the roads at Rs 110 per sq

• (ii) The cost of 1 m² constructing the roads = Rs 110
• The cost of 441 m² constructing the roads = Rs 110 x 441
• = Rs 48,510
• Therefore, the cost of constructing the roads

= Rs 48,510

Answer :-

:⟹Area of roads = 441m²

:⟹The cost of constructing the roads = ₹ 48,510

I hope it helps you.

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