IdeasCuriosas - Every Question Deserves an Answer Logo

In Mathematics / Middle School | 2014-11-29

The perimeter of a rectangle is 408 cm, and the length is 134 cm. Find the rectangle's width.

Asked by jsfuson

Answer (3)

134x2=268 408-268=140 140/2=70 The rectangle's width is 70 cm.
Check: 70+70+134+134=408

Answered by Espeon | 2024-06-10

Given the perimeter and the length of a rectangle, you can find the width by rearranging the formula for the perimeter of a rectangle. In this case, the width of the rectangle is 70 cm. ;

Answered by Qwbox | 2024-06-18

The width of the rectangle is 70 cm, found by rearranging the perimeter formula. The calculation involves isolating the width after substituting the known values. By solving the equation step-by-step, we determine the width clearly and accurately.
;

Answered by Qwbox | 2024-12-26

Related Questions in Mathematics

[Answered] 6. Find 4 arithmetic means between 5 and 20. (a) Write the formula to calculate arithmetic mean between a and b. (b) What is the 4th mean of the given sequence? Find it. (c) Show that the second middle number is 11.

[Answered] Hugo invests $10,000 with a bank at 0.2% interest. To the nearest dollar, how much money will be in the account after three years if the money is compounded quarterly?

[Answered] Find the amount (in $) of interest on the loan. | Principal | Rate (%) | Time | Interest | | :-------- | :------- | :------- | :------- | | $90,000 | 7 \frac{3}{4} | 6 months | $ \square |

[Answered] Given: Circle X with radius r and circle Y with radius s. Prove: Circle X is similar to circle Y. Statements 1. Translate X to Y 2. Circle X circle Y 3. Circle with center X has radius r 4. Circle with center Y has radius s Reasons 5. x r 6. Y 7. S Assemble the proof by dragging tiles to the Statements and Reasons columns.

[Answered] Find the limit, if it exists. (If an answer does not exist, enter DNE.) [tex]$\lim _{x \rightarrow \infty} \frac{\sqrt{x^2-3}}{2 x-5}$[/tex]