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1 vote
1. What is the measure
of ZABC?
A
98⁰
B
tc
2.

1. What is the measure of ZABC? A 98⁰ B tc 2.-example-1
User Walt Corey
by
8.2k points

1 Answer

6 votes

Answer:

∠ ABC = 49°

Explanation:

the chord- tangent angle ABC is half the measure of the intercepted arc AB

∠ ABC =
(1)/(2) AB =
(1)/(2) × 98° = 49°

User Hui Wang
by
7.6k points

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