carolineroseive carolineroseive
  • 25-11-2020
  • Mathematics
contestada

In this picture B and F are
midpoints.
x=[ ? ]

In this picture B and F are midpoints x class=

Respuesta :

Аноним Аноним
  • 25-11-2020

Answer: x = 10

see in the picture, ΔACE has:

+) BF//AE

+) B and F are  midpoints.

=> BF is the median line of the triangle ACE

=> BF = 1/2. AE

=> AE = 2BF

⇔ 5x - 4 = 2.23 = 46

⇔ 5x = 46 + 4 = 50

⇔ x = 50/5 = 10

Step-by-step explanation:

Answer Link

Otras preguntas

Y + 196355 I NEED TO VENT PLEASEEEEE HELP
according to line 7-9 what does the poem suggest about the speaker's walks through the orchard? So please help please Poem Autumn Orchards
What is the mass (in grams) of a CO_2 gas sample that occupies 5.46 L at STP?
Who could explain the phenomenom of interference of light?​
A rectangle has a height of 4 and a width of x2 + 3x + 2. Express the area of the entire rectangle. Expression should be expanded.
i need help plzzzzzz
Evaluate the surface integral S F · dS for the given vector field F and the oriented surface S. In other words, find the flux of F across S. For closed surfac
Please help!! I’ve been stuck on 3 & 4!
biren spends 3/8 of his share on clothes and 1/3​
Which best blocks X-ray particles and can therefore be observed more closely through the use of this technology?