What is the area of the white border?

Question

asked Nov 10, 2023 181k views

1 Answer

Dominguez · Answer 1 · 2023-11-17T15:59:45+0000

Answer:

$A_(white) = 119\ cm^2$

Explanation:

Step 1: Determine the area of the black area

A = l * w

$A = 8\ cm * 2\ cm$

$A = 16\ cm^2$

Step 2: Determine the area of the entire white and black area

A = l * w

$A = 9\ cm * 15\ cm$

$A = 135\ cm^2$

Step 3: Determine the difference to just get the white area

$A_(white) = 135\ cm^2 - 16\ cm^2$

$A_(white) = 119\ cm^2$

Answer:
$A_(white) = 119\ cm^2$