3 years ago

Someone help me fast please geometry.

Mathematics

1 answer:

GaryK [48]3 years ago

4 0

Answer:

7.5

Step-by-step explanation:

When the baselines are parallel, the triangles are similar, so corresponding sides are proportional.

BC/BY = BA/BX

BC = BY·BA/BX . . . . . multiply by BY

BC = 6·5/4 = 30/4 = 7.5

The length of BC is 7.5 units.

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