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
KIM [24]
1 year ago
14

WILL MAKE BRAINLIEST!!Determine if the two triangles are congruent if they are state the postulate or theorem that provides they

are congruent

Mathematics
1 answer:
Dmitry [639]1 year ago
5 0

Answer:

<h2>Yes they are congruent by SSS criterion </h2>

Step-by-step explanation:

AC=DC. (Given in figure)

AB=BD. (Given in figure

BC=BC. (Common)

that means triangle BAC is congruent to triangle BDC by SSS criterion.

You might be interested in
Pls help! Solve the equation by using quadratic formula. <br><br> -2x’2 + 4x = 5
OleMash [197]

Answer:

x=\frac{2\pm i\sqrt{6}}{2}

Step-by-step explanation:

-2x^2+4x=5\\\\-2x^2+4x-5=0\\\\x=\frac{-b\pm\sqrt{b^2-4ac}}{2a}\\ \\x=\frac{-4\pm\sqrt{(4)^2-4(-2)(-5)}}{2(-2)}\\\\x=\frac{-4\pm\sqrt{16-40}}{-4}\\\\x=\frac{-4\pm\sqrt{-24}}{-4}\\ \\x=\frac{-4\pm2i\sqrt{6}}{-4}\\ \\x=\frac{2\pm i\sqrt{6}}{2}

4 0
2 years ago
What is the product of 8,0,5,6
Len [333]

Answer:

0

Step-by-step explanation:

any number multiplied by 0, is 0. it can be a really large number or a very tiny one, but if it is still multiplied to 0, the answer is 0.

7 0
2 years ago
Read 2 more answers
For a square with a side length x + 1 , what is the area if x=9
Svetach [21]

Answer:

100 units squared

Step-by-step explanation:

The area of a square is A=s^2, where s is the side length. So, in your problem, the area would be A=(x+1)^2. If x = 9, then the formula would be A = (9+1)^2 = 100.

6 0
3 years ago
Read 2 more answers
Tracy was given a bag of 250 colored marbles .She randomly chose marble , recorded its color in the table ,and returned it to th
jok3333 [9.3K]

Answer:

Did you ever figured it out?

Step-by-step explanation:

?

5 0
3 years ago
What is 3 to the -2
melomori [17]

Answer:

1/9

Step-by-step explanation:

Anything to the negative power will be under 1

So take the square and then reciprocate it.

3 0
3 years ago
Other questions:
  • 12.68 is greater than 12.8 because 68 is greater than 8.” Is she correct?
    5·1 answer
  • M×10-m×2=8 idk what m is help
    12·1 answer
  • Solve photo question. Mathematics help. :)
    10·1 answer
  • Help me on what does "The product of -9 and a number is greater than 15.find the number." HELP ME PLEASE
    10·1 answer
  • Casey is making a balloon arrangement of latex balloons and mylar balloons. Each latex balloon costs $0.25 and each mylar balloo
    13·1 answer
  • 100 points. Easy question.
    15·2 answers
  • If 2/5 of my money =60 what is 1/5 of my money​
    5·2 answers
  • Find sin R.<br> a. sin R= 29/21<br> b. sin R= 21/20<br> c. sin R= 20/29<br> d. sin R= 21/29
    10·1 answer
  • Help me please!!
    10·2 answers
  • Which expressions are equivalent to 28?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!