Request a call back

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

CBSE Class 9 Answered

Find the area of an isosceles triangle whose perimeter is 60cm and each of equal sides is 24cm

 

Asked by phukansayan5 | 28 Aug, 2019, 06:16: PM
Expert Answer
(Height)2 = (24) - (6)2 = 576 - 36 = 540
Height = begin mathsize 16px style 6 square root of 15 end style
begin mathsize 16px style Area space of space straight a space triangle space equals space 1 half cross times Base space cross times Height space
space space space space space space space space space space space space space space space space space space space space space space space space space space space space space space equals 1 half cross times 12 space cross times 6 square root of 15
space space space space space space space space space space space space space space space space space space space space space space space space space space space space space equals space 36 square root of 15 cm squared end style
Answered by Renu Varma | 29 Aug, 2019, 11:35: AM
CBSE 9 - Maths
Asked by deepakumaraiya200 | 30 Jun, 2020, 09:51: AM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by kishor.kp14 | 15 Dec, 2019, 05:00: PM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by ravinderchoudhary0486 | 06 Dec, 2019, 10:59: AM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by kumarvsteel477 | 12 Sep, 2019, 08:22: AM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by phukansayan5 | 28 Aug, 2019, 06:16: PM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by arunpssac | 19 Aug, 2019, 07:02: PM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by bhardwajvishesh2004 | 28 Nov, 2018, 04:18: PM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by prashantyadav231314 | 31 Oct, 2018, 03:57: PM
ANSWERED BY EXPERT

Start your hassle free Education Franchisee and grow your business!

Know more
×