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
marissa [1.9K]
3 years ago
8

In the diagram of circle A, what is the measure of ∠XYZ? 35° 70° 75° 140°

Mathematics
2 answers:
AURORKA [14]3 years ago
4 0

Answer: the first option

Step-by-step explanation:

Mademuasel [1]3 years ago
3 0

Answer:   First Option is correct.

Step-by-step explanation:

Since we have given that

Measure of arc WZ = 175°

Measure of ∠XAZ = 105°

We need to find the measure of ∠XYZ.

As we know the angle subtended at the center is the average of the measure of arc intercepted by it angle and its vertical angles.

\frac{175^\circ+\angle XYZ}{2}=105^\circ\\\\175^\circ+\angle XYZ=210^\circ\\\\\angle XYZ=210^\circ-175^\circ\\\\\angle XYZ=35^\circ

Hence, the value of  ∠XYZ is 35°.

Hence, First Option is correct.

You might be interested in
Please help mehhh Thank you! :)
vivado [14]
Parentheses first -4+-8= -12(1)= -12
= -12
4 0
3 years ago
What is the first step in solving the equation 2/3x+1/3+2=5?
julsineya [31]

The first step is combining like terms. On the left side of the equation add all the numbers together that don't have and x (1/3 +2)

Hope this helped! Let me know if there is anything else I can do!

7 0
3 years ago
Use the drop-down menus to complete the proof. Given that w ∥ x and y is a transversal, we know that ∠1 ≅∠5 by the . Therefore,
ololo11 [35]

Answer:

From the graph attached, we know that \angle 1 \cong \angle 5 by the corresponding angle theorem, this theorem is about all angles that derive form the intersection of one transversal line with a pair of parallels. Specifically, corresponding angles are those which are placed at the same side of the transversal, one interior to parallels, one exterior to parallels, like \angle 1 and \angle 5.

We also know that, by definition of linear pair postulate, \angle 3 and \angle 1 are linear pair. Linear pair postulate is a math concept that defines two angles that are adjacent and for a straight angle, which is equal to 180°.

They are supplementary by the definition of supplementary angles. This definition states that angles which sum 180° are supplementary, and we found that \angle 3 and \angle 1 together are 180°, because they are on a straight angle. That is, m \angle 3 + m \angle 1 = 180\°

If we substitute \angle 5 for \angle 1, we have m \angle 3 + m \angle 5 = 180\°, which means that \angle 3 and \angle 5 are also supplementary by definition.

4 0
3 years ago
Read 2 more answers
What is the HCF of 20 36 and 45??
tangare [24]

20=1×2×2×5=1×4×5

36=1×2×2×9=1×4×9

45=1×3×3×5=1×9×5[/tex]

  • HCF=1
6 0
3 years ago
Read 2 more answers
Represent the following expressions as a power of the number (a≠0):
Vsevolod [243]
The answer should be a^7
3 0
3 years ago
Other questions:
  • If you rent 5 dvds for 5 nights for $5, at this rate how much do you expect to pay for 1 dvd for 1 night?
    7·2 answers
  • two angles are supplementary. if one angle has a measure twice the other angle what are the measures of the angles
    6·1 answer
  • 5 times a number increased by 18 is the same as 36 more than times 4 times the number. Find the number
    7·1 answer
  • these days more and more appliances are talking to each other and with the internet. How will all this talk help in the developm
    8·1 answer
  • Which of the following statements about an ellipse is NOT true?
    6·1 answer
  • Please help Due in 3 Min!
    5·1 answer
  • 3. Kevin and Hannah are both saving money for a new television. Kevin has already saved $ 47 and
    11·1 answer
  • Questions number 1
    9·1 answer
  • Can someone help with this please?
    8·2 answers
  • ( x + 30 ) ( x + 40 )<br><br><br> solve for x
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!