The figure below shows some steps that Barry used to construct an angle at point Q, congruent to angle BAC. In the next step, Barry draws an arc from point L. What is the width of the compass that Barry should use?

half of AJ
half of AC
equal to JK
equal to AK

Question

The figure below shows some steps that Barry used to construct an angle at point Q, congruent to angle BAC. In the next step, Barry draws an arc from point L. What is the width of the compass that Barry should use?

 half of AJ
 half of AC
 equal to JK
 equal to AK

anonymous · Answer

attachment

ganeshie8 · Answer

you familiar with the construction : "copying angle" ?

anonymous · Answer

no, sorry. i really don't know how to get the answer :(