SOLUTION: AB is a chord of a circle of radius 10cm, M is the midpoint of AB and line NM cut AB. if MN is 2cm, calculate AB and the angle arc ANB substends at the center of of the circle
Algebra.Com
Question 1133330: AB is a chord of a circle of radius 10cm, M is the midpoint of AB and line NM cut AB. if MN is 2cm, calculate AB and the angle arc ANB substends at the center of of the circle
Answer by greenestamps(13200) (Show Source): You can put this solution on YOUR website!
The given information is incomplete.
Since we are asked to find the angle arc ANB subtends, we know N is on the circle. We are told MN is 2cm; but we don't know where N is on the circle.
RELATED QUESTIONS
/AB/ is a chord of a circle of radius 10cm,M is the mid-point of /AB/ and /NM/... (answered by ikleyn)
AB is a chord of a circle of radius
10cm, M is the midpoint of AB and line NM
is... (answered by mananth)
/AB/ IS A CHORD OF A CIRCLE OF RADIUS 10CM,M IS A MID-POINT OF /AB/ AND /NM/... (answered by ikleyn,mananth)
OAB is a sector of a circle, center O, radius 8 cm.
Angle AOB=56º.
M is the midpoint of (answered by mananth)
The chord AB of a circle whose centre is O is 10cm long and AOB = 140 degre. Calculate... (answered by MathLover1)
OAB is a sector of a circle,centre O, radius 8cm.
Angle AOB=56º.
M is the midpoint of... (answered by ikleyn)
O is the centre of a circle. Angle AOB is a right angle and chord AB = 10cm. Find the... (answered by Alan3354)
In a circle with centre P,a chord AB is parallel to a tangent & inersects the radius... (answered by robertb)
Drawn in a circle whose radius is 12 cm, chord AB is 16 cm long. Calculate the angular... (answered by mananth,MathTherapy)