$\triangle ABC \sim\triangle DEF..(Given) \\ \therefore \frac{AB}{DE} =\frac{BC}{EF}=\frac{AC}{DF}..(CSST)\\\\\therefore \frac{6}{4} =\frac{7}{x}=\frac{8}{y}\\\\ \therefore \frac{6}{4} =\frac{7}{x} \\ \therefore \: x = \frac{7 \times 4}{6} \\ \\\therefore \: x = \frac{28}{6} = \frac{14}{3} \\ \\ \huge \red{ \boxed{ \therefore \: x = \frac{14}{3} }} \\ \\ \because \: \frac{6}{4} =\frac{8}{y} \\ \\ \therefore \:y = \frac{4 \times 8}{6} \\ \\ \therefore \:y = \frac{32}{6} \\ \\ \huge \purple{ \boxed{ \therefore \:y = \frac{16}{3} }}\\ \\$

6 0

4 years ago

Hello, ive been having issues with a quite easy topic. Slopes of lines? I dont really know how to solve this.

liraira [26]

You would count the amount of squares going up then count the squares going horizontal, so then it would be 5/3 hole this helps:)

8 0

3 years ago

What unknown number makes<br> this equation true?<br> 356 + 4 = 300 +

N76 [4]

The answer would be 60

4 0

3 years ago

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