Question

Solve for the value of C

Answer 1

c = 50°

Explanation:

Opposite angles = congruent

so

97 = 2c - 3

100 = 2c

c = 100 : 2

c = 50°

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check

97 = 2 * 50 - 3

97 = 97

the answer is good

Answer 2

c = 50

Explanation:

We can set up an equation using the vertical angles theorem.

97 = 2c-3

100 = 2c

c = 50