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gulaghasi [49]
3 years ago
8

What is the value of x?

Mathematics
1 answer:
daser333 [38]3 years ago
4 0

Answer:

x=22.5

Step-by-step explanation:

BM||DT

Using Intercept theorem/Intercept theorem

\frac{6}{6+15} =\frac{9}{9+x}

6(9+x)=9*21

54+6x=189

6x=135

x=22.5

At least I think so

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