Answer:
i believe its the second ave
If the line is perpendicular, that means the slope has to be opposite, so it will have a slope of -1/2
Fill in the point that it has to pass through on y and x
1=-1/2(0) + b
1=0+b
1=b
Then go back to the standard form y=mx + b and fill in the slope and y intercept
Y= -1/2x + 1
The decimal equivalent of 45⁰ 32’ 55” is 45.55⁰
<h3>Converting degrees into decimal</h3>
The given degree is:
45⁰ 32' 55''
This can be converted to decimal as shown below

This can be simplified further as:

Therefore, the decimal equivalent of 45⁰ 32’ 55” is 45.55⁰
Learn more on degrees to decimal conversion here: brainly.com/question/24226195
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