ashleytorres20oxmkd1 ashleytorres20oxmkd1
  • 04-03-2018
  • Mathematics
contestada

Help me anyone please !!!!!

Help me anyone please class=

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 12-03-2018
3. ΔBDE ~ ΔBCF

4. BF/BC = BE/BD

5. 254/BC = 160/457
.. BC = 254*457/160 ≈ 725 units
Answer Link

Otras preguntas

if the roots of the equations(given in the picture as question no. 3) are simultaneously real then prove that b2=ac
Factor −20x² + x + 12.
What is the structure of an artery ?
What's the best option if you can't show your PowerPoint presentation at all? A. Create PDF/XPS Document B. Prepare a Package Presentation for CD
Can someone do it ? Please
Which of the following was a Progressive Era reform?        A. Allowing women to own land   B. Direct election of US Senators   C. Pushing for civil rights for
To determine whether a graph of a relation is also a function, Shayla declared that the Y axis is a vertical line and the counts numbers of times that the graph
Ccording to your authors, what percentage of college students are drinkers?
Why does huntington's disease remain in the human population, even though it is fatal and is caused by a dominant allele?
Kool-aide is made from flavored powder and water, with the ratio of powder to water 3:2 based on weight. If 120g of flavored powder are needed for a certain am