Question

The area of a traingle and parallelogram are same
The perimeter of square is 64 cm and height of parallelogram be 8 cm. Find the height of
adjacent side of paralleogsum.​

Answer 1

Answer:

Step-by-step explanation:

Let the two adjacent sides of the parallelogram be

3x and 4x Then

2{3x+4x} = 105

14x = 105

x = 7.5

Therefore ; the two sides of the 3 x 7.5 and 4 x 7.5 cm

i.e. 22.5 cm and 30 cm

Area of the parallelogram = base x altitude {HEIGHT}

                                        = 30 cm x 15 cm = 450 cm{square}