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Amiraneli [1.4K]
3 years ago
6

Can someone please help me with this math problem:)

Mathematics
2 answers:
kogti [31]3 years ago
7 0

Answer:

X = 24

Step-by-step explanation:

Since the two triangles are similar such that one is twice the other, twice of 9 is 18; and thus twice of 12 equals 24.

Dennis_Churaev [7]3 years ago
5 0

Answer:

x = 20

Step-by-step explanation:

Since the triangles are similar then the ratios of corresponding sides are equal, that is

\frac{x}{12} = \frac{15}{9} ( cross- multiply )

9x = 180 ( divide both sides by 9 )

x = 20

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