# Mr Duma

Mr Duma recently inherited a rectangular plot, part of the estate left by his late father. The plot with the following dimensions: Length=2x+1;Width=x-1.
Determine the formula, in terms of x, that best describes the area of the rectangular plot.

He has plans to do the following projects on the plot (rectangle has corner PQRS):
Project A: purchase fencing material to enclose three sides of the plot as follows: SP, PQ and QR.
Project B: build a fency wall on the front side, SR.
Project C: construct a paving for a third of the plot.
Find the formula that will be suitable for each of the following projects mentioned above. For each formula, give the reason for your choice.

Result

S = (Correct answer is: 2x^2-x-1) A = (Correct answer is: 4x-1) B = (Correct answer is: 2x+1) C = (Correct answer is: (2x^2-x-1)/3) ### Step-by-step explanation: Did you find an error or inaccuracy? Feel free to write us. Thank you!

Math student
I want the full method

5 months ago  23 Likes
Mavies

5 months ago  4 Likes
Math student
Can I have the reasons for the formulae

5 months ago  24 Likes
Math Student
I need reasons

Math student

5 months ago  3 Likes
Thabley

Math student
I need method used in C

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