d) The perimeter of room is 28 m. and the height is 3.5 m. Find the area of 4 walls.

it’s hurry give me answer fast please

d) The perimeter of room is 28 m. and the height is 3.5 m. Find the area of 4 walls.

it’s hurry give me answer fast please

Answer: 98Step-by-step explanation:Area of four walls = Curved surface area= perimeter × height= 28 × 3.5= 98 m square