Question

Please help me do this

Answer 1

Answer:

∠ U = 60°

Step-by-step explanation:

The tangent- tangent angle U is half the difference of its intercepted arcs

minor arc VT = 120° , then

major arc VT = 360° - 120° = 240°

Then

∠ U = $\frac{1}{2}$ (240 - 120)° = $\frac{1}{2}$ × 120° = 60°