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
Elanso [62]
3 years ago
11

1. AC=EC 2.BC=DC 3.AB=DE

Mathematics
1 answer:
prisoha [69]3 years ago
8 0

Answer:

1. AC = EC

Step-by-step explanation:

As it says that the figure has to be proved by SAS postulate. We know that, SAS stands for Side - Angle - Side, so we need to prove that any two sides and one angle of two triangles are equal/proportional or not.

Given, BC = CD, and angle ACB = angle DCE.

Therefore, the answer is 1. <u>AC = EC</u>.

You might be interested in
Select the correct answer. Will is at a shirt sale where he can buy one and get a second one for 40 percent off. He wants to buy
maxonik [38]

Answer:

C

Step-by-step explanation:

Givens

Original cost = 29 dollars.

Discount = 40% on the second shirt.

Formula

cost after discount = (2 × list price) – (list price × discount percentage)

Solution

Cost after discount = 2 * 29 - 29*40/100

Cost after discount = 58 - 11.60

Cost after discount = 46.40

4 0
3 years ago
PLEASE HELP ASAP!!!!!!!!
djverab [1.8K]

Answer:

ur answer would be c because it is the only one with the middle being 3

Step-by-step explanation:

3 0
4 years ago
Can someone please just tell me how to answer any question like this PLEASE!
rjkz [21]

Answer:after multiplying , u then count the number of decimal places in the question and fix it in the answer,it should be from the right  to the left  

Step-by-step explanation:

43644+65466=698304

Then=6.98304

5 0
3 years ago
( n + 8 ) + ( n - 12 )​
Alinara [238K]

Answer:

2n-4

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Factor completely hint: check for trinomial before other methods
velikii [3]
This trinomial fully factored is 2(6p + 5q)(6p + 5q)
7 0
3 years ago
Other questions:
  • Which is right i am confused
    15·2 answers
  • Which expression is equivalent to 4(9 + 7)?
    8·2 answers
  • [will mark brainleist]
    13·2 answers
  • Please help ASAP 10 points
    8·2 answers
  • The graph shows the side view of a waterslide. Dimensions are in feet. Two points on slide: (0, ), ( , 40) graph
    14·2 answers
  • . -<br> -5 3/11 or -5.2
    11·1 answer
  • 2x+3=5+3x is infinite many solutions one solution or no solutions
    14·1 answer
  • Find the value of x when the triangle has 9 and 3
    8·1 answer
  • I NEED HELP THIS IS DUE TODAY PLEASE!!!!!!
    9·1 answer
  • 6/7/x-2/3= 13/21 PLEASE HELP
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!