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 one year ago
Explain why the triangles are similar, then find the value of x.
Given: The two triangles' bases are parallel.
 one year ago
Explain why the triangles are similar, then find the value of x. Given: The two triangles' bases are parallel.

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campbell_st
 one year ago
Best ResponseYou've already chosen the best response.1ok the similar shapes are equiangular dw:1363893905762:dw the angles marked A are equal... corresponding angles in parallel lines the angles marked B are equal ... corresponding angles in parallel lines The angle marked C is common to both triangles... the side length of the larger triangle is 9 so compare the ratios of corresponding sides \[\frac{9}{6} = \frac{x}{7}\] cross multiplign gives 63 = 6x solve for x...

UmmmHELP
 one year ago
Best ResponseYou've already chosen the best response.0@campbell_st is it AA or SAS?

campbell_st
 one year ago
Best ResponseYou've already chosen the best response.1its AA... equiangular..
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