Answer:
170.3999995671840081382039 inches.
Step-by-step explanation:
because 1 ft is equal to 11.9999999695200000186048 inches that's why 14.2 ft. are equal to 170.3999995671840081382039..
Given:
The equation of a line is
...(i)
The perpendicular line passes through the point (-1,4).
To find:
The equation of the perpendicular line.
Solution:
The slope intercept form of a line is:
...(ii)
Where, m is the slope and b is the y-intercept.
On comparing (i) and (ii), we get
Product of slopes of two perpendicular lines is -1.
Let the slope of perpendicular line is .
The slope of the perpendicular line is and it passes through the point (-1,4). So, the equation of the line is:
Add 4 on both sides.
Therefore, the equation of required line is .
Answer:
Step-by-step explanation:
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<h3>Hope it is helpful...</h3>
I believe it’s the first one but i could be wrong
It would be 25°. also, the interior angles of a triangle always add up to 180 so use that to find answers for other questions like this