What is the length of bc¯¯¯¯¯ ? enter your answer in the box. units triangle a b c with horizontal side b c. vertex a lies above side b c. angle b and angle c are marked congruent. the length of side a c is labeled as 2 x minus 24. the length of side a b is labeled as x minus 2. the length of side b c is labeled as x.

The length of BC is 22 units.

Explanation:

It is given that the Triangle ABC with horizontal side BC. Vertex A lies above side BC. Angle B and angle C are marked congruent. The length of side AC is labeled as 2x-24. The length of side AB is labeled as x-2. The length of side B C is labeled as x.

If two angles of a triangle are same it means the triangle is an isosceles triangle.

Since the angle B and C are congruent therefore the lines AB and AC are same.

Since the side BC=x therefore the measure of BC is 22 units.

answer: d. $20

step-by-step explanation:

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