the smallest sideTwo sides of a triangle are 6.4 m and 4.8 m.If height

1.	the smallest sideTwo sides of a triangle are 6.4 m and 4.8 m.If height of the triangle corresponding to4.8 m side is 6 m; find(i) area of the triangle(ii) height of the triangle corresponding to4.6.4 m side
Answer» 1)area=h×b/2when b=4.8m then h=6marea=4.8×6/2=14.4m^22)now area=14.4m^2b=6.4marea=h×b/214.4=h×6.4/2h=4.5m Answer is wrong correct answer is 72

the smallest sideTwo sides of a triangle are 6.4 m and 4.8 m.If height of the triangle corresponding to4.8 m side is 6 m; find(i) area of the triangle(ii) height of the triangle corresponding to4.6.4 m side

Answer»

1)area=h×b/2when b=4.8m then h=6marea=4.8×6/2=14.4m^22)now area=14.4m^2b=6.4marea=h×b/214.4=h×6.4/2h=4.5m

Answer is wrong correct answer is 72