Respuesta :
Answer:
Step-by-step explanation:
A ≤ B ≤ C
C = 90°
B = A+42°
A+B = 90°
A+(A+42) = 90°
A = 24°
B = A+42° = 66°
Answer:
The measures of the three angles are 24∘,66∘,90∘.
Step-by-step explanation:
Answer:
Step-by-step explanation:
A ≤ B ≤ C
C = 90°
B = A+42°
A+B = 90°
A+(A+42) = 90°
A = 24°
B = A+42° = 66°
Answer:
The measures of the three angles are 24∘,66∘,90∘.
Step-by-step explanation: