Question

Lengths between the opposite vertices of the rhombus shaped plot are 12.5 m and 10.4 m. Find the
total cost of making this plot as a flat surface if the cost of making a flat surface is 180 per square
metre.​

Answer 1

Answer:

Cost of making flat surface is Rs. 11700

Step-by-step explanation:

Given:

Diagonals of rhombus shaped plot are

$d_1=12.5\:m$

$d_2=10.4\:m$

Area of the plot

$=\bold{\frac{1}{2}*d_1*d_2}$

$=\frac{1}{2}*12.5*10.4$

$=12.5*5.2$

$=65\:m^2$

Cost of levelling per square meter is Rs.180

$\therefore$Cost of levelling for 65 square meter = 65*180 = Rs.11700

Answer 2

Step-by-step explanation:

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