Question

Hello, I’m struggling with my geometry homework! I need help with problem 6

Answer 1

Problem N 6

we know that

m given

so

Part a

arc LN=m by a central angle

therefore

arc LN=110 degrees

Part b

Find out mm by inscribed angle

so

mtherefore

mPart cFind out arc OLRemember thatarc OL+arc ON+arc LN=360 degrees -----> by a complete circlearc OL+130+110=360arc OL=360-240arc OL=120 degrees