Question

What is the area of this rectangle?
11.2 cm
5.1 cm

Answer 1

Given:

• length= 11.2 cm
• width= 5.1 cm

To find:

The area of the given rectangle.

Solution:

`a = length * width`

`a = 11.2 * 5.1`

`a = 57.12 \: {cm}^(2)`

Therefore, the area of the given rectangle is 57.12 square centimeters.

Answer 2

Answer :-

• Area of Rectangle is 57.12 cm² .

Explanation :-

As per the provided information in the given question, we have been given that the Length of Rectangle is 11.2 cm . Its Breadth is given as 5.1 cm . And, we have been asked to calculate the Area of Rectangle .

For calculating the Area , we will use the Formula :-

`\bigstar \: \: \: \boxed {\sf { \: Area \: of \: Rectangle \: = \: Lenght \: * \: Breadth \: }}`

Therefore , by Substituting the given values in the above Formula :-

`\dag \: \: \: \sf {Area \: of \: Rectangle \: = \: Lenght \: * \: Breadth}`

`\longmapsto \: \: \: \sf {Area \: of \: Rectangle \: = \: 11.2 \: * \: 5.1}`

`\longmapsto \: \: \: \textbf {\textsf {Area \: of \: Rectangle \: = \: 57.12 }}`

Hence :-

• Area of Rectangle = 57.12 cm² .

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Additional Information :-

`\begin{gathered} \begin{gathered} \begin{gathered}\begin{gathered}\boxed{\begin{array}{c} \\ \underline{ { \textbf {\textsf \red{ \dag \: \: More \: Formulas \: \: \dag}}}} \\ \\ \\ \footnotesize \bigstar \: \bf{Area \: _(Square) = Side * Side} \\ \\ \\ \footnotesize\bigstar \: \bf{Area \: _(Rectangle) = Lenght * Breadth} \\ \\ \\ \footnotesize \bigstar \: \bf{Area \: _(Triangle) = (1)/(2) * Base * Height } \\ \\ \\ \footnotesize \bigstar \: \bf{Area \: _(Parallelogram) = Base * Height} \\ \\ \\ \footnotesize \bigstar \: \bf{Area \: _(Trapezium) = (1)/(2) * [ \: A + B \: ] * Height } \\ \\ \\ \footnotesize \bigstar \: \bf {Area \: _(Rhombus) = (1)/(2) * Diagonal \: 1 * Diagonal \: 2}\end{array}}\end{gathered}\end{gathered} \end{gathered} \end{gathered}`

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