The perimeter of a square field is 18 cm more than the perimeter of a rectangle. The length of the rectangle is 77 cm which is 350% of its width. If a street of width 10 cm surrounds from outside the square, then find the total cost of constructing the street at the rate of Rs. 26 per sq. cm?
Let the width of the rectangle = x cm Then, 350% of x = 77 x = 77 × 100/350 = 22 cm Perimeter of the rectangle = 2(length + width) = 2 × (77 + 22) = 198 cm Perimeter of the square = (198 + 18) = 216 cm The sides of the square = 216/4 = 54 cm The area of the square field without street = (54)2 sq. cm = 2916 sq. cm The area of the square field with street = (54 + 20)2 sq. cm = 5476 sq. cm The area of the street = 5476 – 2916 = 2560 sq. cm The total cost of constructing the street = 2560 × 26 = Rs. 66,560
Electoral college consists of__________
The legal guardian of a Muslim minor female is:
As per the provisions of the IRDA Act with respect to the tenure of office of the chairperson and other persons, no person shall hold office as a Chairp...
The term 'a Cheque in the electronic form' is defined in Negotiable Instruments Act 1881 under:
A mortgages a piece of land to B and later on builds a house thereon, which of the following conditions is applicable?
Which of the following is true about interest of unborn in transfer of property?
Under which section of the Indian Evidence Act the principle of "Res Gestae" is given:
Facts in issue means
A declaration made under Chapter 6 of Specific Relief Act 1963, is binding on:
The genitive case oi the relative “who “is
