Question

in the figure given below a n = AC angle BAC equal to52degree angle ACKisequal to84 degree and BCK is a S T line prove that NB=NC.​

Answer 1

Step-by-step explanation:

Ang(ACN)=64°

ang(BCN)=32°

ang(ABC)=32°

ang(ABC)=ang(BCN)

===BN=NC

Answer 2

Step-by-step explanation:

angle ANC=angle ACN=64

therefore,

angle NBC= angle NCB=32

HENCE PROVED