Question

area of triangle in square is 98cm.sq its base and height are 4a and a find area of square​

Answer 1

does you provide fogure if not than answer can be 784 cm^2 or 49 cm^2

Answer 2

area of a triangle = base × height

98 = 4a×a

98 = 4a²

a² = 24.5

a = √24.5 cm

Side of the square is a

area of a square = a × a

= √24.5×√24.5

= 24.5 cm²