Question

is a diameter of D. If m∠BDC = 140°, what is the measure of ?

Answer 1

40 degrees

Answer 2

There is 180 degrees in half a cicrcle so 140+x=180

Answer 3

@nohhemy_ you can't just give direct answers you can give the person clues and help but you can't just give them the answer right away and you need to explain what you are doing too