Question
circle E with a diameter AC and m<DAC = 62 degrees, calculate the following
m<BAC arc m<AD m<ABD and m<DBC
m<BAC arc m<AD m<ABD and m<DBC
Answers
Steve
No idea where B is.
arc length is radius time central angle.
m<DEC = 2*m<DAC
m<DEA = 180 - m<DEC = 180-124 = 56
arc AD = radius * 56 = AC*28*(pi/180)
arc length is radius time central angle.
m<DEC = 2*m<DAC
m<DEA = 180 - m<DEC = 180-124 = 56
arc AD = radius * 56 = AC*28*(pi/180)