The small triangle and big triangle are similar - this means they have the same angles. So, if you know the ratio of a side of the big triangle (12) to a side of the small triangle inside it (4), you know the ratio of the other sides. In this case, the side ratio (small to big triangle) is 1/3. Thus, the missing side length is 18/3=6.
Brainliest? ;D
Answer:
el ancho es
18
pulgadas y la longitud es
2
×
18
=
36
pulgadas.
Step-by-step explanation:
D. Infinitely many because the lines will never Intersect which means there are infinitely solutions
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