Triangles add up to 180. So add up the two angles given, and subtract that from 180. That will be x!
∠QOP = 180 - 60 - 60 = 60° (Isoceles Δ since both the sides are radius)
∠OQP = 90° (tangent ⊥ to radius)
x = 180 - 60 - 90 (Sum of angles in a Δ is 180°)
x = 30° (Option 2)
Answer:
Hope it will help you!!!!
Step-by-step explanation:
sales tax= 8% of $40.00
=8/100× $40.00
=$3.20