Register
Plz help me The perimeter of a rectangle is 90ft. the ratio of its length to its width is 8:7. What are the dimensions of the rectangle? 30ft by 15ft 26ft by 19ft 24ft by 21ft 20ft by25ft
174k views
4 votes
Plz help me The perimeter of a rectangle is 90ft. the ratio of its length to its width is 8:7. What are the dimensions of the rectangle?

30ft by 15ft

26ft by 19ft

24ft by 21ft

20ft by25ft

User Pavel Poley
by
8.3k points

1 Answer

1 vote
8:7...added = 15

(8/15(90) / 2= 48/2 = 24
(7/15(90) / 2 = 42/2 = 21

dimensions are : 24 ft by 21 ft
User Nabeel K
by
8.7k points
← Prev Question Next Question →

Related questions

User Ptg
asked Dec 28, 2023 81.7k views
Two ladders are leaning against a wall at the same angle, as shown. How long is the short ladder? 20ft 24ft 30ft 40ft
Ptg asked Dec 28, 2023
by Ptg
8.4k points
1 answer
1 vote
81.7k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Link Copied!