Question

Find out the area of the polygon given in the fig pls don't give incorrect answers or I'll report your answer​

Answer 1

Answer:

424cm²

Step-by-step explanation:

we can divide this figure into 2 shapes, i.e., a trapezium and square

the dimensions of the trapezium is-

    a = 7cm

    b = 18cm

    h = 8cm

    ar. = 1/2 (a+b)*h

          => 1/2 (7+18)*8

          => (25)*4 => 100cm²

the dimensions of the square is-

   side = 18cm

   ar. = side x side

         => 18 x 18

         => 324cm²

area of polygon = ar.trapezium + ar.square

=> 100 + 324

=> 424 cm²

therefore, area of the polygon is 424 cm²//