Request a call back

Join NOW to get access to exclusive study material for best results

CBSE Class 8 Answered

Find the dimensions of a rectangle if its perimeter is 100 cm and its length is 20cm more than its breadth 
Asked by Abhilashakharadkar53373 | 02 Jun, 2019, 11:02: AM
answered-by-expert Expert Answer
perimeter = 100 cm
2l + 2b = 100
l = b + 20
2b + 2b + 40 = 100
4b=60
b=15
l=35
Answered by Arun | 02 Jun, 2019, 08:57: PM

Application Videos

CBSE 8 - Maths
Asked by antya2305 | 07 Jul, 2022, 09:56: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 8 - Maths
Asked by pramilam | 14 Feb, 2022, 04:52: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 8 - Maths
Asked by tanmaysinghrathore6 | 04 Aug, 2021, 07:46: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 8 - Maths
Asked by mokshithaanneboina | 26 Jun, 2020, 07:25: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 8 - Maths
Asked by Kumarshourya90 | 08 Oct, 2019, 02:37: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 8 - Maths
Asked by Abhilashakharadkar53373 | 02 Jun, 2019, 11:02: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
Get Latest Study Material for Academic year 24-25 Click here
×