HELP! 100 POINTS, WILL GIVE BRAINLIEST

:Place your compass on the given point (point P). Draw an arc across the line on each side of the given point. ...

From each arc on the line, draw another arc on the opposite side of the line from the given point (P). ...

Use your ruler to join the given point (P) to the point where the arcs intersect (Q). Place your compass point on P and swing an arc of any size below the line that crosses the line twice. You will be drawing at least a semicircle. (Note: While you can draw this arc above or below the line, below the arc keeps the construction lines from bumping into one another.)

Stretch the compass LARGER!

Place the compass point where the arc crossed the line on one side and make a small arc above the line (the arc could be below the line if you prefer).

Without changing the span on the compass, place the compass point where the first arc crossed the line on the OTHER side and make another arc. Your two small arcs should be intersecting.

Using a straightedge, connect the intersection of the two small arcs to point P.

Step-by-step explanation:

mark her brainiest

answer: cos [   arcsin (3/5) - arccos (1/2) ] =

step-by-step explanation: × = 3/5 = 0.6--> x = 36.87 and x = 180 - 36.87 = 143.13 deg

cos y = 1/2 --> y = +- 60 deg a. cos (x - y) = cos (143.13 - 60) = cos 83,13  

=

0.12

b. cos (36.87 - 60) = cos (-23.23) = 0.92

i have not got your picture clearly so see it once again