Polar → rectangular, θ = 235°
An angle of points into the third quadrant, so both answers will be negative. Press 
and 
for Rec, type 5, press and 
, type 235, then 
and 
. is X=−2.867882182, and is Y=−4.095760221.
An angle of 235∘ points into the third quadrant, so both answers will be negative. Press and for Rec, type 5, press and , type 235, then and . x is X=−2.867882182, and y is Y=−4.095760221.
▶ Watch this step in the video (34:05)