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
stira [4]
3 years ago
10

The congruence theorem that can be used to prove ALON

Mathematics
1 answer:
Arisa [49]3 years ago
3 0

Answer:

SSS is the congruence theorem that can be used to prove Δ LON  is congruent to Δ LMN ⇒ 1st answer

Step-by-step explanation:

Let us revise the cases of congruence

  • SSS ⇒ 3 sides in the 1st Δ ≅ 3 sides in the 2nd Δ
  • SAS ⇒ 2 sides and including angle in the 1st Δ ≅ 2 sides and including angle in the 2nd Δ
  • ASA ⇒ 2 angles and the side whose joining them in the 1st Δ ≅ 2 angles and the side whose joining them in the 2nd Δ
  • AAS ⇒ 2 angles and one side in the 1st Δ ≅ 2 angles and one side in the 2nd Δ
  • HL ⇒ hypotenuse leg of the 1st right Δ ≅ hypotenuse leg of the 2nd right Δ  

In triangles LON and LMN

∵ LO ≅ LM ⇒ given

∵ NO ≅ NM ⇒ given

∵ LN is a common side in the two triangles

- That means the 3 sides of Δ LON are congruent to the 3 sides

   of Δ LMN

∴ Δ LON ≅ LMN ⇒ by using SSS theorem of congruence

SSS is the congruence theorem that can be used to prove Δ LON  is congruent to Δ LMN

You might be interested in
Noya needs to determine the number of books that will fit into a box. If the box has a length of 18 inches and each book is Star
natima [27]

Answer:

A. 18÷2/9

Step-by-step explanation:

A. 18÷2/9

B. 18×2/9

C. 2/9÷18

D. 9/2÷18

Let

Total length of box = 18 inches

Thickness of each book = 2/9 inches

Number of books that will fit into the box = x

Number of books that will fit into the box = Total length of box ÷ Thickness of each book

x = 18 ÷ 2/9

= 18 × 9/2

= 162/2

= 81 books

The correct answer is A. 18÷2/9

7 0
3 years ago
What does it mean when a researcher states that an observed effect or difference is significant with a confidence level of 99%?
icang [17]

Answer:

it affected more than half

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
HELP ME THANKS +×+
Tresset [83]

Answer:

hypotenuse =  \sqrt{ {height}^{2} +  {adjacent}^{2}  }  \\  =  \sqrt{ {11}^{2}  +  {60}^{2} }  \\  =  \sqrt{3721}  \\  = 61 \: inches

4 0
3 years ago
Read 2 more answers
(6- -6 + 5.3) / -2.25
STALIN [3.7K]

Answer:

346 / 45

Step-by-step explanation:

6 + 6 + 5.3

       9

      ----

        4

4 0
3 years ago
I need help please if u can
marin [14]

Answer:

32'cube

Step-by-step explanation:

Just i have no paper and pen so i just calculated it in my mind so its not practically an accurate answer

7 0
2 years ago
Other questions:
  • The donaldson furniture company produces three types of rocking​ chairs: the​ children's model, the standard​ model, and the exe
    5·1 answer
  • Steven wakes up for school at 6:30 in the morning. if school starts at 8:00 am, how long does he have from the time he wakes up
    12·1 answer
  • A bus can hold 42 students
    9·1 answer
  • Suppose babies born after a gestation period of 32 to 35 weeks have a mean weight of 25002500 grams and a standard deviation of
    11·1 answer
  • Simplify the expression.
    5·1 answer
  • A line passes through (6,3), (8,4), and (n,-2). Find the value of n.
    12·1 answer
  • How many total pieces of colored paper are in the package use the rate your wrote in Part A
    11·1 answer
  • Please help all of these 60 POINTS...
    6·2 answers
  • Help which one is call u do a little explaining of how u got it need help also not just answer
    11·1 answer
  • I NEED HELP ASAP PLEASEE!!!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!