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
olga_2 [115]
3 years ago
7

What is the length of side AC of the triangle? Enter your answers in the boxes.

Mathematics
1 answer:
inessss [21]3 years ago
3 0

Answer:

AC=25

Step-by-step explanation:

From the given figure, it can be seen that {\angle}A={\angle}C, thus ΔABC is an isosceles triangle.

Therefore,AB=BC

⇒5x+5=7x-1

Solving the above equation, we get

⇒5x-7x=-1-5

⇒-2x=-6

⇒x=3

Now, substituting the value of x in AC, we have

⇒AC=6x+7

⇒AC=6(3)+7

⇒AC=18+7

⇒AC=25

Thus, the length of the side AC of the given triangle is 25 units.

You might be interested in
Suppose f(x)=x^2 what is the graph of g(x)= f(5x)
Novosadov [1.4K]

Answer:

Step-by-step explanation:

That '5' in f(5x) will compress the graph of x^2 horizontally.

If you were to graph f(x) = x^2, you'd get a parabolic graph; the parabola will open UP.

Suppose you graphed f(x) = x^2 on the interval [-4, 4].

Then the graph of g(x) = f(5x) would be graphed on the interval [-4/5, 4/5].  In other words, the graph would be on a shorter interval, one shorter by a factor of 5.

6 0
3 years ago
Read 2 more answers
Solve the linear system by substitution 3c-2y=16<br> 5x+y=18
andrew11 [14]
It's x or c?
...
...
.
6 0
3 years ago
Can someone please help me? :)
Dimas [21]
Answer: is C. 30,000
8 0
3 years ago
Read 2 more answers
Please help will mark as brainiest
Damm [24]
The answer is 41% hope this helps
6 0
3 years ago
in circle F, points A,B,C,D, and E are located on the circle such that measure of C=119°, and BE is perpendicular AD. determine
VLD [36.1K]

Answer:

Measure of arc AE = 58°

Step-by-step explanation:

As shown: ABCD is a quadrilateral, ∠C = 119°

So, ∠C + ∠A = 180°

∴ ∠A = 180° - ∠C = 180° - 119° = 61°

ΔAGB is a right triangle at G

So, ∠A + ∠B = 90°

∴ ∠ABG = 90 - ∠A = 90 - 61 = 29°

Arc AE opposite to the angle ∠ABG

So, measure of arc AE = 2∠ABG = 2 * 29° = 58°

6 0
4 years ago
Other questions:
  • What is the midpoint of a segment with endpoints at (−4, −8) and (8, 10)? A.(−6, −9) B.(−6, 1) C.(2, −9) D.(2, 1)
    10·1 answer
  • Which statement describes the function below f(x)=2x^3-3x+1
    10·1 answer
  • Misty purchased a pair of jeans that were originally $24, but were on sale for 1/3 off the total price. How much did she save?
    14·1 answer
  • A telephone pole is installed so that 25 feet of the pole are above ground level. A stabilizing cable is anchored to the ground
    10·1 answer
  • Helpppppppppppppppppppppppppppppppp
    8·1 answer
  • Can someone explain division of polynomials to me please.
    6·1 answer
  • I really need help on this question!!!​
    9·1 answer
  • If f(x) = 1-x2 and g(x) = 1 - x which is the rule of function (f – g)(x)?
    6·1 answer
  • Ok please help i don't understand part of the question, I will try and give brainly
    12·1 answer
  • (3,10) and (6,13)Put in slope-intercept form
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!