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
beks73 [17]
2 years ago
12

Triangle abc is an isosceles triangle in which ab=ac what is the perimeter of abc

Mathematics
1 answer:
docker41 [41]2 years ago
8 0
Its aa-ad
I kongres mi milk IN fridge
You might be interested in
What 1 thruogh 100 added up them divided
Marina CMI [18]
We can use the sum of an aritmetic sequence
the sum from n=1 to n=r when the first term is a1 and the nth term is an is
S=\frac{n(a_1+a_n)}{2}
first term is 1
last term is 100
there are 100 terms so n=100

so the sum is S=\frac{100(1+100)}{2}
S=(50)(101)
S=5050
now you want us to divide by 10
5050/10=505


fun fact, gauss (famous math guy) did this when he was younger, legend has it that he was assigned this as an in class assigment to kill time but gauss found a neat pattern, he noticed that adding the end terms wer giving the same sum, example, 100+1=101, 2+99=101, etc, so he just needed to find al the pairs and add them all up




answer is 505
the result is 505
5 0
3 years ago
An unknown number y is 20 more than an unknown number x. The number y is also x less than 2. The equations to find x and y are s
Scorpion4ik [409]
Add the equations to eliminate x.
4 0
3 years ago
Read 2 more answers
The base of a cylindrical candle has an area of
Fudgin [204]

The volume of the cylindrical candle that has a base area of 12.56 inches is 12.56h inches³.

<h3>Volume of of cylinder</h3>

volume of a cylinder = πr²h

where

  • r = radius
  • h = height

Therefore,

volume of a cylinder = πr²h

Area of the base = πr²

Therefore,

Area of the base = 12.56 inches²

volume of the cylindrical candle = 12.56h inches³

learn more on volume here: brainly.com/question/11459769

#SPJ1

7 0
2 years ago
Find the missing term in the sequence 3 ,-1 ,- 5 ____ -13<br><br>a. -6<br>b. -7<br>c. -9<br>d. -11​
Reil [10]

Answer:

C. -9

Step-by-step explanation:

The pattern is clearly subtracting 4 each time (or adding -4).

-5 - 4 = -9

6 0
3 years ago
Read 2 more answers
Still timed. More math needing help with, i'll double points and mark brainliest! 1. (y - 6) (y + 3) 2. (4x - 5) (x - 7) 3.(3x -
wlad13 [49]

Answer:

1. y² - 3x - 18

2. 4x² - 33x + 35

3. 12x² - 11x + 2

Step-by-step explanation:

All we do with these questions are expanding the factored binomials. Use FOIL:

1. y² + 3y - 6y - 18

y² - 3y - 18

2. 4x² - 28x - 5x + 35

4x² - 33x + 35

3. 12x² - 3x - 8x + 2

12x² - 11x + 2

3 0
3 years ago
Read 2 more answers
Other questions:
  • HURRY HELP PLEASE THANKS
    5·2 answers
  • What is <br><img src="https://tex.z-dn.net/?f=87251%20%7B2%7D%5E%7B9%7D%203%20%5Ctimes%20%5Cfrac%7B23%7D%7B25%20%5Csqrt%5B5%5D%7
    6·1 answer
  • 3/7 - 2<br> ---------- &lt;--fraction/divide<br> 5/14 - 1
    9·1 answer
  • Please help !!!!!!!!
    15·1 answer
  • 36= 4 times b raised to the second power
    7·1 answer
  • Build an equation with at least three different operations that has solution x=2
    8·1 answer
  • Describe two methods that can be used to find the area of the composite figure.
    10·2 answers
  • Please help with this algebra
    8·1 answer
  • What is the area, in square centimeters, of the shape below? Express your answer as a fraction in simplest form.
    9·1 answer
  • A committee must be formed with 4 teachers and 5 students. If there are 11 teachers
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!