Question

If AB = 1, BD = 4, and DE = 6, what is the length of BC?
https://media.glynlyon.com/g_geo_ccss_2013/14/img_geou13a_42.gif


1.5
1.4
1.2
2

Answer 1

@minoz

Answer 2

\[\frac{ AB }{ BC }=\frac{ AD }{ DE }\]

Answer 3

that is the rule

Answer 4

so its 2?

Answer 5

@esamalaa

Answer 6

1.2

Answer 7

@esamalaa what about this question
One diagonal of a rhombus has endpoints (-10, 1) and (2, 9).

What are the endpoints of the other diagonal?


(-7, 7) and (-1, 3)
(-4, 7) and (2, 7)
(-2, 2) and (-6, 8)
(-6, 2) and (-2, 8)