PLEASE HELP URGENT!! I DONT UNDERSTAND THIS AT ALL
1 answer:
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<h2>The area of the framed photograph = 1156 
</h2>
Step-by-step explanation:
Given,
The length of photograph (l) = 14 inches and
The breadth of photograph (b) = 10 inches
To find, the area of the framed photograph = ?
We know that,
The area of the framed photograph = (l + 2b)(l + 2b)
= (14 + 2 × 10) (14 + 2 × 10)
= (14 + 20) (14 + 20)
= (34) (34)
= 1156
∴ The area of the framed photograph = 1156