Hi, thank you for posting your question.
This problem can be solved through ratio and proportion which can be applied to similar triangles like that shown in the figure. By ratio and proprotion,
MP/MN = MB/MA
81.9/67.2 = x/(67.2-32)
Thus, x = 42.9
Keep change flip=
7/3x3/2
Threes cancel out=
7x1/2
7/2 is answer.
Perimeter of window is 192 inches.
Step-by-step explanation:
We are given:
Area of rectangular window = 2160 inches square
Length of rectangular window = 60 inches
Required:
Perimeter of window=?
Formula to find Perimeter is:

We first find width of rectangular window by using formula of area:

Putting values:

So, width = 36 inches
Now finding perimeter:

So, perimeter of window is 192 inches.
Keywords: Perimeter of rectangle
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Answer:
a x 10b or 2.02 x 10³
Step-by-step explanation:
Have a great day!
14y = t. 14 letters, for y months, and t = total