I see you've uploaded an image of a geometry problem involving a circle, a tangent, and a few key measurements. The problem in the image asks to show that angle $\angle ABC = 70.2^\circ$, correct to one decimal place, based on the given lengths:

• $AC = 10 \, \text{cm}$
• $AB = 9.5 \, \text{cm}$
• $BC = 7.7 \, \text{cm}$

Please upload the additional image whenever you are ready.

Would you like to explore the steps of solving this specific problem while you send the next image?