1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Eduardwww [97]
3 years ago
10

Find FL if H is the circumcenter of EFG,

Mathematics
1 answer:
Zanzabum3 years ago
8 0

The artistic crop isn't helpful; it cuts off some vertex names.

The circumcenter H is the meet of the perpendicular bisectors of the sides, helpfully drawn.  We have right triangle ELH, right angle L, so

EH² = HL² + EL²

EL = √(EH² - HL²) = √(5.06²-2.74²) ≈ 4.2539393507665339

Since HL is a perpendicular bisector of EF, we get congruent segments FL=EL.

Answer: 4.25

You might be interested in
Net for a cube has a total surface area of 150 in.2. what is the length of one side of a square face
djverab [1.8K]
Surface area of a cube is given by
SA=6a²
but
SA=150 in²
thus
150=6a²
solving for a we obtain:
150/6=a²
a²=25
thus
a=√25
a=5 inches
hence the side length is 5inches
5 0
2 years ago
What is the coordinate j(2,-5) after a reflection in the line y=x?​
kenny6666 [7]

Answer:

(- 5, 2 )

Step-by-step explanation:

Under a reflection in the line y = x

a point (x, y ) → (y, x ), thus

(2, - 5 ) → (- 5, 2 )

7 0
2 years ago
Select all that apply.
Nikolay [14]

Answer:

standard and measure

7 0
2 years ago
ASAP!!!!!!!!!!!!!!!!
Vladimir [108]
I believe C because 1840+14%x2which would be the two years = 2355.20
4 0
3 years ago
Convert the following base numbers​
topjm [15]
350 because of the concert I’m just kindling I need points
5 0
2 years ago
Other questions:
  • Which Benchmark angles multiples of 30 degrees or 45 are closest to the rotation angles below?plz help
    13·1 answer
  • Round 419,825,312 to the nearest million
    10·2 answers
  • M=1.33333(N+20). If N=16,find M<br><br>​
    14·1 answer
  • Given sin θ = 7/25, find the value of a and b in the following statements.
    14·2 answers
  • Why does the formula for finding the area of a circle work? A = π r²
    6·2 answers
  • What is 2a+3b=5<br> B=a-5?
    13·1 answer
  • 7.
    13·1 answer
  • Hurry i need the answers quick!!!!!!!!!!!!!!!!!!!!!!
    15·1 answer
  • What is the value of x
    5·1 answer
  • 6*6*6*6 is the expression of 6⁴ true or false
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!