1239508
1239508 1239508
  • 21-02-2022
  • Mathematics
contestada

Math Help Please Lots of points

Math Help Please Lots of points class=

Respuesta :

Аноним Аноним
  • 22-02-2022
  • G F is a perpendicular bisector

So

  • A F=AB/2=86/2=43

Med ians of any tria ngle bise cts each other at 2:1 ra t io at cen troid.

So

  • A G=C G=100

Apply Pythagorean theorem

[tex]\\ \tt\hookrightarrow EC^2=CG^2-EG^2=100^2-60^2=10000-3600=6400\implies EC=80[/tex]

Now

  • BE=EC=80

Answer Link

Otras preguntas

please help on the 2 questions
How many packages does Carlos need to buy to get 18 erasers?
A decimal rounded to the nearest hundredth is 7.91.The decimal is less than 7.91.What could this decimal be?
Write and solve a two step word problems that uses two different operation
HURRY!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! During World War II, American factories A. closed down because their workers had enlisted as so
What is 44 divided by 8?
The huge riot in new york city during the war was caused by the
Help me to find what's the new sale price
The process of egg and sperm nuclei fusing together is called what
A class of 20 students took a test and the scores are given below. 55 60 64 70 70 75 75 75 75 80 81 82 83 84 85 86 88 89 90 92 If Joel's score was 86, what