Since the diagonal length of the frame is given to be 20 inches which is longer than the actual diagonal length of the rectangle 17.2. so the frame can't be a rectangle
Step-by-step explanation:
We Know that the ,
The length of the frame is =14 inches
The width of the Frame is =10 inches
The diagonal length of the frame is =20 inches
The formula for the diagonal of a rectangle is
==>√(ω^2+l^2 )
==>√(10^2+14^2
==>√(100+196)
==>17.2
So ideally the diagonal length of the rectangular frame is 17.2 inches.
Since the diagonal length of the frame is given to be 20" which is longer than 17.2 so it can't be a rectangle