Answer:
24 sq ft
Step-by-step explanation:
Its simple! multiply length x width
length x width = area in sq ft
8 x 3 = 24 sq ft
The square feet of blanket 3 feet wide and 8 feet long is 24 sq ft.
When we multiply the length, width, and height of a cuboid, we obtain its volume.
Volume of Cuboid = Length x Width x Height
In other words, the capacity or volume of a cuboid or any rectangular box can be estimated if we multiply these three dimensions together.
Volume of rectangle = length x width
Area in square feet = length [tex]*[/tex] width
= 8 [tex]*[/tex] 3
= 24 sq ft
Therefore, 24 square feet are there in a blanket 3 feet wide and 8 feet long.
To learn more about length and width
https://brainly.com/question/14129327
#SPJ2
