Which statement is true?
Angle Value
A (4x+5)o
B (x+75)o

a An equation to find the value of x is \large 4x+5+x+75=180, and the measure of angle A is 85o.

b An equation to find the value of x is \large 4x+5+x+75=90, and the measure of angle A is 85o.

c An equation to find the value of x is \large 4x+5+x+75=90, and the measure of angle A is 2o.

d An equation to find the value of x is \large 4x+5+x+75=180, and the measure of angle A is 2o.