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
jeka94
3 years ago
11

Because the three sides are congruent, what foes that make each angle measure according to the equilateral triangle theorem.

Mathematics
2 answers:
LUCKY_DIMON [66]3 years ago
4 0

Answer:

60degrees

Step-by-step explanation:

Congruent means equal and equilateral triangle also means a triangle which has three sides equal.

So 60 degrees is the sides for each angle since when they are added they all add up to 180°

<AC=60°

<CB=60°

<AB=60°

60+60+60=180°

∆ABC=180°

m_a_m_a [10]3 years ago
3 0
Answer : 60 degrees
Explanation: All triangles's angles add up to 180. Since all angles are equal, you can divide 180 by 3. 180/3 is 60
You might be interested in
Question 13 (Essay Worth 8 points)
mixer [17]

9514 1404 393

Answer:

  geometric sequence

Step-by-step explanation:

The terms of the sequence have a common ratio of -12/3 = -4, so the sequence is geometric. The general term is ...

  an = 3(-4)^(n-1)

so the sum can be written as ...

  \displaystyle\sum_{n=0}^\infty3(-4)^n

(Note the summation starts at n=0, corresponding to a first term of 3.)

3 0
3 years ago
Calculate the area of the shaded sector in the circle​
scZoUnD [109]

Answer:

area ≈ 6.3 units²

Step-by-step explanation:

Calculate the area (A ) of the sector as

A = area of circle × fraction of circle

   = πr² × \frac{45}{360}

   = π × 4² × \frac{1}{8}

    = 16π × \frac{1}{8} ← cancel 8 and 16 by 8, leaving

A = 2π ≈ 6.3 units² ( to 1 dec. place )

5 0
3 years ago
I will mark brainlist and 20 extra points
grandymaker [24]
(X1=1, y1=7) and (x2= -4, y2 =-8)

Slope = ( y2-y1)/(x2-x1)= (-8-7)/(-4-1)= -15/-5=3

Slope is 3
5 0
3 years ago
Read 2 more answers
How do you combine like terms and solve for the variable?<br> 8 - 3x - 5x = -8
Nitella [24]
<span>8 - 3x - 5x = -8
8 - 8x = -8
-8x = -8 - 8
-8x = -16
8x = 16
x = 16/8
x = 2</span>
7 0
3 years ago
Read 2 more answers
Which statement describes the graph of the system of equations?
qwelly [4]

Answer:

The lines are parallel.

Step-by-step explanation:

The first line is x-y=1

In slope-intercept form, this line has equation: y=x-1

The second line is y-x=1

In slope-intercept form, the line has equation: y=x+1

The slopes of the two lines are the same (m=1)

however, the y-intercepts of these lines are different (-1) and (+1) respectively.

The first choice is correct.

The two lines are parallel and hence will never intersect.

8 0
3 years ago
Read 2 more answers
Other questions:
  • At a restaurant jars of tomato sauce are stored in boxes in the pantry. Each box contains 8 jars of tomato sauce. A cook uses 2
    15·1 answer
  • How many 1000s are in 1,000,000
    8·2 answers
  • Find a+b,2a+3b,IaI, and Ia-bI. a[5, -12], b=[-3, -6]
    6·1 answer
  • Joel is using the two data points closest to the line to determine the equation of the regression line. What should Joel find fo
    5·2 answers
  • Use prime factorization to find the GCF of 18c cubed and 24c cubed
    12·2 answers
  • What is the central idea of Langston Hughes’s poem "Mother to Son"?
    8·2 answers
  • Please help me i will really appreciate it thank you
    6·1 answer
  • Where did the negative go? 8th grade math
    6·1 answer
  • What is the value of X? Show your work.
    9·1 answer
  • Pauline rides his bike to school in 6 2/5 minutes. If it takes Dylan 4 1/2 times as long to get to school, how long would it tak
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!