Question

HEY MATE PLS HELP❤

ITS URGENT❤

JO NA DE ANSWER USKI MA KA BAROSHA​

Answer 1

Answer:

85°

Step-by-step explanation:

by property of triangle sum of interior angle is equal to the exterior angle to them

∠b+∠a=∠acp

∠b+50°=135°

∠b=85° ANS

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Answer 2

Answer:

angleACB=45degree

angleB=85degree