I need help with these asap, its very important and if you can help thatd be really great
Note that the diameter forms the hypotenuse of a right triangle
So x is just complementary to the 71° angle = 90 - 71 = 19°
Do you see this???
Arc GEC and Arc GFC sum to 360°
230 + arc GFC = 360 subtract 230 from both sides
arc GFC = 130°
And since angle GDC is a central angle intercepting this arc, it has the same measure = 130°
You are correct !!!
WC and MQ are equal chords....and equal chords in a circle intersect equal arcs
arc CW is congruent to arc MQ the second answer is correct