3 years ago

In this diagram, how many points are coplanar with points A, B and R?

Mathematics

2 answers:

Nimfa-mama [501]3 years ago

7 0

Answer:

2 point coplanar with point A,B and R

djyliett [7]3 years ago

5 0

Answer:

That's the answer

Step-by-step explanation:

AB + AC must equal BC. Draw the line and points to see why.

4x-3 + 5x - 16 = 7x + 5

9x - 19 = 7x + 5

2x = 24

x = 12

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