Answer:
Therefore, the the value of y° is 73°.
Step-by-step explanation:
As the triangle has the following angles:
As we know that the sum of the angles of any triangle is 180°.
70° + 37° + y° = 180°
y° = 180° - 70° - 37°
y° = 73°
Therefore, the the value of y° is 73°.
