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
blsea [12.9K]
3 years ago
15

Plz help ASAP 15 points 4. XY is tangent to circle Zat point Y. Xw is tangent to circle Zat point W.

Mathematics
2 answers:
Sladkaya [172]3 years ago
8 0

Answer: 4.8 units

Step-by-step explanation:

mars1129 [50]3 years ago
4 0

9514 1404 393

Answer:

  A.  4.8 units

Step-by-step explanation:

Segment ZX can divide the figure into two right triangles. Then angle XZY is 136°/2 = 68°. The tangent relation tells you ...

  Tan = Opposite/Adjacent

  tan(68°) = XY/r

  r = 12/tan(68°) ≈ 4.848 ≈ 4.8

The radius of the circle is about 4.8 units.

You might be interested in
If the roots (x-2)^2=k are equal find the value of k
Olenka [21]

(x-2)^2=k\\x^2-4x+4=k\\Let\:x^2-4x+4=0, so \:x=2=>\\k=0

6 0
4 years ago
Addition and Subtraction Equations<br>Solve<br>6+ (w-10)=5​
IrinaVladis [17]

Answer:

w = 9

Step-by-step explanation:

Given

6 + (w - 10) = 5, that is

6 + w - 10 = 5

w - 4 = 5 ( add 4 to both sides )

w = 9

8 0
3 years ago
Find the value and the process
Hoochie [10]
This pic shows the process and the correct ans

8 0
4 years ago
Write the Expression in standard form by expanding and combining like terms 4(8m-7n) +6(3n-4m)
Elina [12.6K]
Standard for is x × 10 ^I
where,
I = indice
10 > x < 0
you cannot write this is standard form with putting in what they stand for. However you can simplify it -

4(8m-7n) +6(3n-4m)
32m - 28n + 18n - 24m
8m - 10n

but hey I am from England do what we call standard form might be different
3 0
3 years ago
Line segment Z E is the angle bisector of AngleYEX and the perpendicular bisector of Line segment G F. Line segment G X is the a
Vinil7 [7]

The correct option that depicts the centroid of the triangle is; C. Point A is the center of the circle that passes that passes through the points E, F and G and is the center of the circle that passes through the points X, Y and Z.

<h3>How to interpret the segments formed from Triangle Centroid?</h3>

The center of inscribed circle into the triangle is the point where the angle bisectors of the triangle meet.

The center of the circumscribed circle over the triangle is the point where the perpendicular bisectors of the sides meet.

Line segments ZE, FY and GX are both angle bisectors and perpendicular bisectors of the sides. Thus, the point of intersection of line segments ZE, FY and GX is the center of inscribed circle into the triangle and the center of the circumscribed circle over the triangle.

Inscribed circle passes through the points X, Y and Z. Circumscribed circle passes through the points E, F and G. So, point A is the center of the circle that passes that passes through the points E, F and G and is the center of the circle that passes through the points X, Y and Z.

Thus, the correct option is option C. Point A is the center of the circle that passes that passes through the points E, F and G and is the center of the circle that passes through the points X, Y and Z.

Read more about Triangle Centroid at; brainly.com/question/7644338

#SPJ1

7 0
2 years ago
Other questions:
  • What percent of all patients are blood type AB? Round your answer to the nearest tenth of a percent. Type a numerical answer in
    5·1 answer
  • How many centimeters are in 1 mile
    11·2 answers
  • Write n as a fraction in simplest form.
    5·1 answer
  • Filter A is cleaned immediately after it has
    6·1 answer
  • 21. Which of the following statements is true?
    15·1 answer
  • There were 120 water sports rentals available at the Little River Sports Shop. 20% of the rentals were kayaks. How many of the r
    9·1 answer
  • Whats the radius of the circle<br> attachment below
    10·1 answer
  • Offering brainlyest!! Find the Volume of each cylinder using 3.14 for π and rounding to the nearest tenth:
    15·2 answers
  • Help please! I don't know how to do this.
    14·1 answer
  • Please help me solve this. ​
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!