Question

f the point a(3,y) is 5 units away from the Origin,

Then, the y coordinate​

Answer 1

(5)² = (3)² + (y)²

y² = 25 - 9 = 16

y = √16 = 4 units

• y coordinate is 4 units

Answer 2

Answer:

• a(3,y)
• a(3,5)
• because,5 units from origin