Respuesta :
Answer: 42
Step-by-step explanation:
since, sum of the interior angles of a triangle is 180°
⇒ 90°+48°+x°=180°
⇒ x°=180°-90°-48°
⇒ x°=42°
⇒ x=42
Answer: 42
Step-by-step explanation:
since, sum of the interior angles of a triangle is 180°
⇒ 90°+48°+x°=180°
⇒ x°=180°-90°-48°
⇒ x°=42°
⇒ x=42