3 years ago

What is the measure of BC?

Mathematics

1 answer:

CaHeK987 [17]3 years ago

3 0

Answer:

Measure of BC = 10.

Step-by-step explanation:

This is an isosceles triangle because the 2 base angles are both 50 degrees.

So the 2 sloping sides AB and BC are also equal.

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Solution

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