Math, asked by simrangandhi00p8gl5l, 1 year ago

A rectangle 24 cm long has a perimeter of 84 cm . Find the ratio of its length and breadth

Answers

Answered by shazna

0

84 = 2l + 2b

84 = 2 × 24 + 2b

84 - 48 = 2b

22=b

l : b

24 : 36

8 : 12

4 : 6

2 : 3

Answered by apsinghpatel

3

this is a lollypop qus

4:3 is the correct

2(24+b)=84

b=18

so ratio will be 4:3

Previous Question

Next Question

Similar questions

Environmental Sciences, 6 months ago

1)Explain the main purpose of following the 3 Rs in daily life.

Science, 6 months ago

Earth belongs to A of planets in the solar system called"Jovian Planets".These Planets are known as gas Giants. TRUE OR FALSE...

Math, 6 months ago

18. Rita covers half of her journey at 10 kom/h and the remaining half at 15 km/h. Her average speed is (a) 10 km/h (b) 15 km/h (c) 12 km/h (d) 14 km/h...

Math, 1 year ago

The diagonal of a rectangle is thrice its smaller side. The ratio of the length to the breadth of the rectangle is: (a) 4 : 1 (b) √3 :1 (c)√ 2 :1 (d) 2 √2 :1...

Physics, 1 year ago

describe an activity to show that the incident ray ,the normal ,and the reflected ray all lie in the same plane ??

English, 1 year ago

your school write a letter to the secretary of sports Authority of India ,Delhi requesting him for details regarding the sports scholarship available for students...

Art, 1 year ago

if 2x + 3y=12 and xy =6 find the value of8xcube +27 y cube...

Science, 1 year ago

What does the odometer of an automobile measure? Which of the following is moving faster? Justify your answer. a) A scooter moving with a speed of 300 m per minute. b) A car moving with the speed of 36 km per hours.