Question

The sides of a triangular field are 949,1095,1022 metres.it is rent as RS.10000per hectare.find the rent of the field

Answer 1

Given :

The sides of the triangular field = 94910951022  meters

The rent cost = Rs 10,000 per hectare

To Find :

The rent of the field

Solution :

As The each side of triangular field =  94910951022  meters

Area of equilateral triangle = $\dfrac{\sqrt{3} }{4}$ × side²

                                             = $\dfrac{\sqrt{3} }{4}$ × ( 2.847328531 × $10^{11}$ meters) ²

                                             = 6.364214613 × $10^{22}$  sq m

As we know,

1 sq meters = 0.0001 hectare

So,   6.364214613 × $10^{22}$  sq m =  6.364214613 × $10^{22}$  sq m × 0.0001

                                                 = 6.364214613 × $10^{18}$  hectare

Again

The rent for 1 hectare land = Rs 10,000

∴ The rent for 6.364214613 × $10^{18}$  hectare of land = Rs 10,000 × 6.364214613 × $10^{18}$  hectare

The rent for 6.364214613 × $10^{18}$  hectare of land = Rs 6.364214613 × $10^{23}$

Hence, The rent of the entire field is Rs 6.364214613 × $10^{23}$   Answer