Given: two similar triangles ∆BCF and ∆JSD, with measures of sides as indicated
Find: the measures of a and b
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Given: two similar triangles ∆BCF and ∆JSD, with measures of sides as indicated
Find: the measures of a and b
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Answer:
a=8
b=6
Step-by-step explanation:
Using proportionality theorem we get:
[tex] \frac{a}{24} = \frac{10}{30} \\ cross \: multiply \\ 30a = 240 \\ \frac{30a}{30} = \frac{240}{30} \\ a = 8[/tex]
[tex] \frac{{b} }{18} = \frac{10}{30} \\ cross \: multiply \\ 30b = 180 \\ \frac{30b}{30} = \frac{180}{30} \\ b = 6[/tex]
therefore, the length of a=8 and the length of b=6
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