0 votes 0 votes The perimeter of a right angled triangle is 60 cm,its hypotenuse is 26 cm.what is the area of the triangle? altamash asked Apr 23, 2019 altamash 68 points 668 views answer comment Share See all 0 reply Please log in or register to add a comment.
2 votes 2 votes a(base)+b(height)+c(hypotenus)=60 a+b+26=60 a2+b2=26*26 eq. . 1 a+b=34 a2+b2+2ab=34*34 26*26+2ab=34*34 a*b=240 Area of right angle triangle=1/2base*height =1/2(a*b) =1/2(240) 120 shivam_rathore answered Apr 25, 2019 • edited Apr 26, 2019 by shivam_rathore shivam_rathore 60 points comment Share See 1 comment See all 1 1 comment reply altamash 68 points commented Apr 26, 2019 reply Share Answer is 120 cm given 0 votes 0 votes Please log in or register to add a comment.