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what is the area of a rectangle whose length is 2cm and a width of 5cm

Sagot :

Answer:

10 cm²

Step-by-step explanation:

Formula:

Area = length × width

Solve:

A = l × w

= 2 cm × 5 cm

= 10 cm²

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AREA OF A RECTANGLE

Answer:

Problem: What is the area of a rectangle whose length is 2 cm and a width of 5 cm?

  • The answer: [tex] \bold{\color{green}{\large 125 \ \ cm^2}} [/tex]

The formula for finding the area of a rectangle is:

  • [tex] \begin{gathered}\boxed{\begin{array}{l} \large {\boxed{\rm{\color{darkgreen}{A = l \times w}}}} \ \rm or \ {\boxed{\rm{\color{darkgreen}{A = lw}}}} \end{array}}\end{gathered} [/tex]

Given/s:

The length of the rectangle is 2 cm and the height is 5 cm.

  • Area (A) = ?

  • Length (l) = 2 cm is the length of a rectangle.

  • Width (w) = 5 cm is the width of a rectangle.

Find the area of the rectangle!

Solution:

The formula: [tex] \large {\boxed{\rm{\color{darkgreen}{A = lw}}}} [/tex]

  • [tex] \large \rm A = lw [/tex]

  • [tex] \large \rm A = (5 \: cm) (2 \: cm) [/tex]

  • [tex] \large {\boxed{\rm{\color{darkgreen}{A = 10 \: cm^2}}}} [/tex]

The required or asked in the problem is the area of a rectangle. Therefore, the area of the rectangle is [tex] \bold{\color{green}{\large 10 \ \ cm^2}} [/tex] or [tex] \bold{\color{green}{\large 10 \ square \ centimeters}} [/tex]

[tex] \: [/tex]