opatovaL

2021-02-26

Are pairs of triangles similar?

Given information:

rogreenhoxa8

Skilled2021-02-27Added 109 answers

Calculation:

In$\mathrm{\u25b3}ABC{\textstyle \phantom{\rule{1em}{0ex}}}\text{and}{\textstyle \phantom{\rule{1em}{0ex}}}\mathrm{\u25b3}DEF$

$\frac{AB}{FD}=\frac{9.50}{4.75}$

$\frac{AB}{FD}=2$

$\frac{AC}{ED}=\frac{8.50}{4.25}$

$\frac{AC}{ED}=2$

$\frac{BC}{EF}=\frac{12.60}{6.30}$

$\frac{BC}{EF}=2$

$\mathrm{\u25b3}ABC{\textstyle \phantom{\rule{1em}{0ex}}}\text{and}{\textstyle \phantom{\rule{1em}{0ex}}}\mathrm{\u25b3}DEF$ are similar(Ratio of corresponding lines are equal)

In