Question

The length and breadth of big rectangleis 24cm and 20cm respectively and width of shaded strips is 2cms. find area of shaded region

Answer 1

Answer:

92cm²

Step-by-step explanation:

area of original rectangle =24×20=480cm²

area of new rectangle due to 2cm increase with shadow part= 26×22=572cm²

(new lengths =24+2=26, and new breadth =20+2=22)

area of shaded region =new rect - original rect

=572-480=92cm²

thanks please like my answer

Answer 2

Answer:

see the attachment

hope it helps you dear ☺️