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What figure is formed by a terminal side and an initial side?
An angle on the coordinate plane
A is an angle whose sin is 37 and whose secant is negative Its vertex is the origin and one side is the positive x axis. What quadrant does the terminal side of the angle reach?
There is no such angle, since the sine of an angle cannot be greater than 1.
How do you convert angle degrees to mm offset if you know the length of the side?
This question is ambiguous. If you have an original side, and you know the terminal (final) side, and you know the terminal angle (between the two sides), then there's really not that much more. For rectangular coordinates (x and y) of offsets, use sines and cosines. Vertical offset is (terminal sidelength)*sin(DEGREE MEASURE) Horizontal offeset is (terminal sidelength)*cos(DEGREE MEASURE)
Why is ninety degree not taken as the angle of reference?
in trig a reference angle is ised to create a reference triangle in the first quadrant by using any point except the origin that lies on the terminal side of the ref. angle and drawing a perpendicular to the x-axis. for 90 degrees the terminal side is the y-axis and the perpendicular would not create a triangle, but just retrace the y-axis.
What is asa in algebra?
this is used in trigonometry. its means angle side angleothers include ssa (side side angle), saa (side angle angle), ssa (side side angle), sas (side angle side), sss (side side side), aaa (angle angle angle)
