What is the length of BC?
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2 answers:
Answer:
x = 22
Step-by-step explanation:
Since ∠ B = ∠ C then the triangle is isosceles with 2 legs congruent , that is
AC = AB , substitute values
2x - 24 = x - 2 ( subtract x from both sides )
x - 24 = - 2 ( add 24 to both sides )
x = 22
Answer:
BC = 22
Step-by-step explanation:
This is an isosceles triangle.
2x - 24 = x - 2
2x = x - 2 + 24
2x = x + 22
2x -x = 22
x = 22
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