2 years ago

The triangle below is isosceles.

Mathematics

1 answer:

nlexa [21]2 years ago

3 0

Answer:

BC = 20 units

Step-by-step explanation:

if ∡C = ∡B then 2x + 16 = 7x + 6

16 = 5x + 6

10 = 5x

x = 2

BC = 2(2) + 16, which is 20

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