Question

find out the taper angle of workpiece if consecutive height of the two ends of A sine bar from the surface plate is given as 10 cm and 5 cm the length of sine b


a) 10⁰
b) 20⁰
c) 30⁰
d) 40⁰

first answer will be brainleist if it is correct​

Answer 1

Answer:

answers is 30°