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
KiRa [710]
3 years ago
13

2. Write a two-column proof.

Mathematics
1 answer:
alina1380 [7]3 years ago
5 0

Answer:

Step-by-step explanation:

<2 is congruent to <5; Segment AB is congruent to Segment DE

Given

<3≅<4

Vertical angle theorem

ΔCDB≅ΔCAE

AAS

Segment BC is congruent to Segment EC

CPCTC

also  have no idea what I am doing half/half

You might be interested in
Which graphs are inverses of one another?
LuckyWell [14K]

Answer:

2

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
What is the area of a triangle with a base of 14. 5 cm and a height of 7. 1 cm?​
Grace [21]

Answer:

51.475\: cm^3

Step-by-step explanation:

Base (B) = 14.5

Height (H)= 7.1

Area of Δ =1/2 × B × H

\frac{1}{2} \times 14.5\times 7.1

51.475\: cm^3

4 0
2 years ago
I don’t know geometry
valentina_108 [34]
I think the answer is c.

Hope this helped!
4 0
3 years ago
Read 2 more answers
A 28 foot rope is cut into two pieces. One piece is three feet longer than the other. How long are the pieces?
Andrew [12]
X + (x+3) = 28 
<span>2 x + 3 = 28 </span>
<span>2x = 25 </span>
<span>x = 12.5 </span>
<span>x+3 = 15.5 

28-15.5= 12.5

The two lengths are 15.5 and 12.5. </span>
3 0
3 years ago
Read 2 more answers
Please help with this problem ,<br> what is 5 x 6
-BARSIC- [3]

Answer:

the answer is 30

8 0
3 years ago
Read 2 more answers
Other questions:
  • You have been given the task of finding out what proportion of students that enroll in a local university actually complete thei
    6·1 answer
  • Find the value of the function sin460
    7·1 answer
  • What is the cube root of 4096
    13·2 answers
  • Flora Sturgeon walks 4 miles round-trip 3 times a week to work. How far will she walk in 1 year.
    11·2 answers
  • Mr. Anderson decides to visit a childhood friend. His car gives him 24.8 miles to the gallon. Mr. Anderson has 7 gallons of fuel
    14·2 answers
  • Charlie had 68 inches of landyard that he cut into 7 pieces of equal lengths.What is the length of each piece of landyard?
    6·1 answer
  • There are 8 pencils in each pack of pencils. A teacher ordered some packs of pencils. How many pencils will the
    6·1 answer
  • A farmer has 112 pecan trees and 97 walnut trees how many more pecan trees does the farmer have than walnut trees?
    13·1 answer
  • The difference of x and 15 is 62 solve for x
    13·1 answer
  • For the point p and q​, find the distance​ d(p,q) and the coordinates of the midpoint m of the segment pq.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!