Answer:
The surface area of the figure is 352 cm².
Step-by-step explanation:
Given:
Length(l) = 12 cm.
Width(w) = 4 cm.
Height(h) = 8 cm.
Now, to find the surface area.
By putting the formula to get the surface area:
Surface area = 2(l×w+w×h+h×l)
Therefore, the surface area of the figure is 352 cm².
Answer:
Sal can make 10 bracelets.
Step-by-step explanation:
1 foot is 12 inches
5 feet is 60 inches
60/6=10
Using proportions, it is found that the coordinates of point T are given as follows: T(5,2).
<h3>What is a proportion?</h3>
A proportion is a fraction of a total amount, and the measures are related using a rule of three.
In this problem, point T partitions the segment DF in a 2:1 ratio, hence:
This is applied for both coordinates, hence, for the x-coordinate:
x - 1 = 4
x = 5
For the y-coordinate:
y - 4 = -2
y = 2.
Hence, the coordinates of point T are: T(5,2).
More can be learned about proportions at brainly.com/question/24372153
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It should be squared because when you are trying to find the area it normally means you use the measurement sq.