mcdougallce85 mcdougallce85
  • 25-05-2020
  • Mathematics
contestada

Calculate the length of BE

Calculate the length of BE class=

Respuesta :

BenjaminPhilip
BenjaminPhilip BenjaminPhilip
  • 25-05-2020

Answer:

BE = 72 cm

Step-by-step explanation:

[tex]\frac{AB}{BC} = \frac{BE}{CD}[/tex]        (BPT Theorem)

[tex]\frac{20}{5} = \frac{BE}{18} \\[/tex]

⇒ 4 = [tex]\frac{BE}{18}[/tex]

⇒BE = 18 × 4

∴ BE = 72 cm

Hope this helps...

Please mark as Brainliest!!

Answer Link

Otras preguntas

What is the experimental probability that the next toss and spin will result in 3 and tails?
Candy Crunchers wants to see if their new candy is enjoyed more by high school or middle school students. They decide to visit one middle school and one high sc
How might carnegie’s belief in social darwinism have affected his views on how to run a business?
summarize how we make conclusions about the results of an experiment
If the distance from earth to alpha centauri is 4.34 light-years, then a) alpha centauri is the closest star to earth. b) we see alpha centauri as it was four
Which ideas did president woodrow wilson support in his fourteen points plan after world war i? Check all that apply. Severely punishing germany addressing pro
If animals have flat what feeding nich do that have
1.7 assignment poetry
a partially charged battery is to a fully charged battery as A: ATP is to ADPB:ADP is to ATP C:NADP+ is to NADPHD:NADPH is to NADP+
The collection of 16 books written during the Inter-testamental Period but not included in the Protestant Bible is called the