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3 years ago

Triangle proportions pls help w/ work

Mathematics

2 answers:

allsm [11]3 years ago

5 0

Answer:

Step-by-step explanation:

the answer is shown 48

Ksenya-84 [330]3 years ago

4 0

Answer:

Step-by-step explanation:

Let the missing side be " x "

30 / ( 30 + 10 ) = 48 / x.

30 / 40 = 48 / x

3 / 4 = 48 / x

3 * x = 4 * 48

x = 4 * 48 / 3

= 4 * 16

x = 64

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