Answer:
m∠B= 22°
Step-by-step explanation:
∴ ∠A+∠B+∠C= 180
→ [tex]120+x+(x+16)=180[/tex]
→ [tex]x+x+16=180-120[/tex]
→ [tex]2x=60-16[/tex]
→ [tex]2x=44[/tex] ⇒ [tex]\frac{44}{2} =22[/tex]
So, m∠x°=22°
[tex]------------[/tex]
hope it helps...
have a great day!!
