Three angles are given: Start with angle measures 80°, 40°, and 60°. Try other sets of
angles such as 20°, 120°, and 40°. Try three measures that don't add up to 180°.

false

step-by-step explanation:

rulers and compasses arent required in order to bisect an angle because when bisecting angles, you're making a "half circle" and considering in order to bisect an angle it wouldn't be straight, you wouldn't need either of the two

cool stunts are flippin i think

sitting on a chair

and using stick feet

y=-2x0 is most likey your asnwer