Question

Given: Circle ABС45ADArc BC is a (either major or minor)arc. mBC = (either 45, 135, or 315)Arc BDC is a (either major or minor)arc. mBDC = (either 45, 135, or 315)

Answer 1

we have that

step 1

Arc BC is a minor arc

Find the measure of arc BC

arc BC=45 degrees ------> by a central angle

step 2

arc BDC is a major arc

Find the measure or arc BDC

arc BDC=360-45=315 degrees