by 14Each of the two equal sides of an isosceles triangle is three times as large as the third side.If the perimeter of the triangle is 28 cm, find each side of the trianglefn square is represented by 4x -7 and the adjacent side is represented by 3x + 5, find the

by 14Each of the two equal sides of an isosceles triangle is three tim

1.	by 14Each of the two equal sides of an isosceles triangle is three times as large as the third side.If the perimeter of the triangle is 28 cm, find each side of the trianglefn square is represented by 4x -7 and the adjacent side is represented by 3x + 5, find the
Answer» Let the third side be y cmthen A/Q the other two equal sides are 3y cmHence,Perimeter=sum of all sides28= y+3y+3y=>28=7y=>y=4hence the sides are 4cm,12cm,12cm