Geometry, : ) (for the picture down below v) the measurement of angle b is degrees the measurement of angle a is degrees the measurement of angle c is degrees

<B is the supplementary angle with 45°. Sum of two angles of supplementary angle always 180°.

So, <B= 180-45= 135°

Similarly <C= 180-105= 75°

<A is the vertical angle with 60° and vertical angle always be equal.

So, <A=60°

i hope this is what you were looking for.

see attached graph

sorry man i accidentally pressed yes my bad

step-by-step explanation: