3 years ago

Point D is on segment BC, Segment BC measures Bx

Mathematics

1 answer:

Nostrana [21]3 years ago

5 0

Answer:

144 units

Step-by-step explanation:

3x + 8 + 4x + 10 = 8x

7x + 18 = 8x

8x - 7x = 18

x = 18

8x is length of BC

8 × 18 is length of BC

144 units

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