A rectangle has 2 sets of equal sides. Denote those oppowebsite sides by, say, $x$ and $y$, respectively. Hence the perimeter is provided by $2x+2y = 75$ which means $x+y = 37.5$. Next off, we have actually among the sides is twice as long as the other, offering us a second equation: $x = 2y$. Solving these two equations simultaneously offers the wanted result.
You are watching: Twice as long as it is wide
Hint: $$2(l+b)=75$$where $l=2b$
providing you $b=12.5 m$ and also $l=25m$
Kindly go via basics of pariimeters and also locations aget
Thanks for contributing an answer to jiyuushikan.orgematics Stack Exchange!Please be sure to answer the question. Provide details and share your research!
But avoid …Asking for help, clarification, or responding to other answers.Making statements based upon opinion; earlier them up via recommendations or individual suffer.
Use jiyuushikan.orgJax to format equations. jiyuushikan.orgJax recommendation.
See more: Does Adding Boiled Deionized Water To The Titration Flask, Chem Post Lab 10 Flashcards
To learn more, view our tips on composing good answers.
Post Your Answer Discard
Not the answer you're looking for? Browse various other questions tagged algebra-precalculus geomeattempt or ask your own question.
A rectangle has a perimeter of 8s x 1/4 units. Which of the adhering to can not be the dimensions of the rectangle?
website design / logo design © 2021 Stack Exreadjust Inc; user contributions licensed under cc by-sa. rev2021.9.9.40167