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
DENIUS [597]
2 years ago
9

Question 2 Write the following paragraph proof as a two-column proof. Given: AB = CD and BC = DE Prove: AC = CE A B C D E We're

given that AB = CD. By the addition property of equality, we add BC to both sides of the equation to get AB + BC = CD + BC. Since we're also given that BC = DE, we use the substitution property of equality to replace BC with DE on the right side of the equation. So, AB+ BC = CD + DE. Next, by segment addition, we get that AB + BC is equal to AC and that CD + DE is equal to CE. Finally, we use the substitution property of equality on the equation AB + BC = CD + DE to replace AB + BC with AC and CD + DE with CE to get that AC = CE. Type the correct answer in the box. BIUX² X₂ 14pt === Statements Reasons B.
​

Mathematics
1 answer:
alex41 [277]2 years ago
8 0

Answer: See below

Step-by-step explanation:

<u>Given:</u>

AB = CD and BC = DE

<u>To prove:</u>

AC = CE

            Statements                                       Reasons

  1. AB = CD                                                   Given
  2. AB + CB = CD + BC                Addition property of equality
  3. AB + BC = CD + DE                          Given: BC = DE
  4. AC = CE          By segment addition: AB + BC = AC and CD + DE = CE  

Therefore, AC = CE has been proved                

You might be interested in
PLease help I really need help. (?_?)
STatiana [176]

multiply number of pieces by size to find how much she has:

8 x 6.2 = 49.6 feet

Subtract what she has from what she needs to find how much more she has to get:

90-49.6 = 40.4 feet more

4 0
3 years ago
Which figure is described below?
Ghella [55]

Answer:

<h2><u>D. line</u></h2>

Step-by-step explanation:

5 0
3 years ago
The points 4,0 and 7,6 lie on a particular line, what is its equation in slope - intercept form?
Vadim26 [7]

(\stackrel{x_1}{4}~,~\stackrel{y_1}{0})\qquad (\stackrel{x_2}{7}~,~\stackrel{y_2}{6}) ~\hfill \stackrel{slope}{m}\implies \cfrac{\stackrel{rise} {\stackrel{y_2}{6}-\stackrel{y1}{0}}}{\underset{run} {\underset{x_2}{7}-\underset{x_1}{4}}}\implies \cfrac{6}{3}\implies 2 \\\\\\ \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-\stackrel{y_1}{0}=\stackrel{m}{2}(x-\stackrel{x_1}{4})\implies y = 2x-8

5 0
2 years ago
Nicole wrapped 28 gifts. Nicole wrapped 4 times as many gifts as Lamar. Let g be the number of gifts that Lamar wrapped
ValentinkaMS [17]

Answer:

Lamar wrapped 7 gifts

Step-by-step explanation:

Lamar wrapped = g

then Nicole wrapped = 4g

then 4 g = 28

g = \frac{28}{7} = 7

∵Therefore, Lamar wrapped 7 gifts

3 0
3 years ago
Which of the following is equivalent to the expression below?<br> (5+1) + (7 - 41)
Strike441 [17]

Answer:

-28

Step-by-step explanation:

6+(-34)

6-34= -28 that is the simplified form though the question isnt clear

4 0
3 years ago
Other questions:
  • Find the first 5 terms of the sequence: a1 = 500, an = (an-1)/5.
    15·1 answer
  • 3 green, and 2 red. (a) In how many ways can the books be arranged on a shelf? (b) If books of the same color are to be grouped
    13·1 answer
  • Evan's Tea Shop has caffeinated tea and decaffeinated tea. The tea shop served 9 caffeinated teas and 6 decaffeinated teas. What
    10·1 answer
  • Find the answer to this 4x1/3x4+1
    9·2 answers
  • I dont need the work just the answer pls :)
    5·1 answer
  • Could somebody do this???
    15·1 answer
  • What time is shown on the clock?
    11·2 answers
  • Below is a pattern of footballs in stages 1-3 below. Draw what you think stage 4 might look like. Label how many footballs are i
    7·1 answer
  • The Raymond couple wants to find an apartment in Abu Dhabi, UAE but can’t decide which option is better for long term usage. A 1
    7·1 answer
  • zola earned $30 by working two hours and receiving a $12 bonus. what expression matches that expression?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!