Question

Raj bought a rectangular plot of length 92 1/2 m and breadth 71 1/4 m . find the perimeter of the plot .​​

Answer 1

Step-by-step explanation:

Length of the plot = 92 1/2

Breadth of the plot = 71 1/4

Perimeter of the plot = 2(l+ b)

=185/2 + 285/4

=2×( 185/2+285/4)

=2×(370/4+285/4)

=2×655/4

=655/2

=327 1/2

Answer 2

$\huge\underline {\sf {Answer:}}$

$\underline {\rm {Given:}}$

• The length of rectangular plot = $92\dfrac {1}{2}$ = $\dfrac {185}{2}$
• The Breadth of rectangular plot = $71\dfrac {1}{4}$ = $\dfrac {285}{4}$

$\underline {\rm {Find:}}$

• The perimeter of the plot .

$\underline {\rm {Solution:}}$

$\dag$Formula for finding Perimeter :

$\boxed {\bold {Perimeter = 2 (Length + Breadth }})$

✮ Substituting the values in formula :-

➳ Perimeter = 2 (Length + Breadth)

➳ Perimeter = 2 ( $\dfrac {185}{2}$ + $\dfrac {285}{4}$)

➳ Perimeter = 2 ( $\dfrac {370+285}{4}$)

➳ Perimeter = 2 × $\dfrac {655}{4}$

➳ Perimeter = $\dfrac {655}{2}$

➳ Perimeter = 327.5 m

Thus, through the formula the Perimeter of the plot is 327. 5 m.

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