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
Alika [10]
3 years ago
12

PLEASEEEEEE HELPPPP IM BEGGING ISOMEONE PLEASEEEE​

Mathematics
2 answers:
Tcecarenko [31]3 years ago
8 0

Answer:

Reason : by ASA , x = 36

Step-by-step explanation:

∠ABC = ∠EBD      (vertically opposite angle)

BC = BD = 54        (same length)

∠BAC = ∠BDE       (alternate interior angles)

By ASA , ΔABC ≅ ΔDBE

54 \times x = 36 \times 54\\\\x = 36

Nana76 [90]3 years ago
7 0
Therefore AB:BD = CB:BE
AB/BD= CB/BE
36/54=54/BE
36BE= 54 x 54
BE= 54 x 54 / 36
BE = 81

Regards,
Armycee:)

You might be interested in
The sum of 30 times (1/3)^(n-1) from 1 to infinity
sergeinik [125]

Let

S_n=\displaystyle1+\frac13+\frac1{3^2}+\cdots+\frac1{3^n}

Then

\dfrac13S_n=\displaystyle\frac13+\frac1{3^2}+\frac1{3^3}+\cdots+\frac1{3^{n+1}}

and

S_n-\dfrac13S_n=\dfrac23S_n=1-\dfrac1{3^{n+1}}\implies S_n=\dfrac32-\dfrac1{2\cdot3^n}

and as n\to\infty, we end up with

\displaystyle\lim_{n\to\infty}S_n=\lim_{n\to\infty}\sum_{i=1}^{n+1}\frac1{3^{i-1}}=\lim_{n\to\infty}\left(\frac32-\frac1{2\cdot3^n}\right)=\frac32

So we have

\displaystyle\sum_{n=1}^\infty30\left(\frac13\right)^{n-1}=30\cdot\frac32=45

8 0
3 years ago
What effect does cutting the radius of a cone in half have on the cone's volume?
d1i1m1o1n [39]
It cuts the volume in half
5 0
3 years ago
Lol pls help... only 10.2
Burka [1]

Answer:

3) (0,-4) (4,0) (0,4) (-4,0) 4) (-2.5, 2.5) (5.5) (5.-3)

6 0
3 years ago
At birth my new dog weighed 2.4 lbs. My dog gained 1.3 lbs per week. How many weeks did it take for my dog to reach a total weig
Bas_tet [7]

Answer:

It took 18 weeks

Step-by-step explanation:

You would multiply 1.3 by 18 then add 2.4 to get 25.8

Hope this helps! Have a great rest of your day!! *please mark me as brainless :)

7 0
3 years ago
How many years did Vincent Laguardia Gambini tell Judge Chamberlain Haller he'd been practicing law, when asked? (Movie: My Cous
kotykmax [81]

The answer is 17 years

4 0
3 years ago
Other questions:
  • A DVD player that regularly sells for $325 is marked down to $225.75. What is the discount rate?
    13·1 answer
  • Determine the total number of roots of each polynomial function using the factored form. f (x) = (x + 5)3(x - 9)(x + 1)
    6·2 answers
  • Name the property the equation illustrates.
    5·1 answer
  • What is 9 divided by 15. Steps please to help me understand
    11·2 answers
  • A company makes 140 bags.
    10·1 answer
  • The weights of items produced by a company are normally distributed with a mean of 4.5 ounces and a standard deviation of 0.3 ou
    6·1 answer
  • Write the equation of the line passing through the points (44,6) and (-4,-6)
    10·1 answer
  • Please help i will give brainly!
    11·1 answer
  • Can someone please help me i dont know the answer.
    12·1 answer
  • Find the area of the figure.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!