RS Aggarwal Class 10 Solutions Perimeter and Areas of Plane Figures

Question 1:

Question 2:

If the cost of sowing the field is Rs. 58, then area = 10000 m2

If the cost of sowing is Re. 1, area = [latex]\frac { 10000 }{ 58 } [/latex] m2

If the cost of sowing is Rs. 783, area = [latex](\frac { 10000 }{ 58 } \times 783) [/latex] m2

Area of the field = 135000 m2

Let the attitude of the field be x meters

Then, Base = 3x meter

Area of the field =

Hence, the altitude = 300m and the base = 900 m

RS Aggarwal Class 10 Solu...nd Areas of Plane Figures