Question

please answer this question ​

Answer 1

Answer:

$answer$

Length of inner rectangle = 20-(1+1) = 20-2 = 18cm.

Breadth of inner rectangle = 15-(1+1)= 15-2 = 13cm.

Answer 2

Step-by-step explanation:

Length is 20-1=19cm

Breadth is 15-1=14cm

HOPE IT HELPS...