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
bekas [8.4K]
3 years ago
6

Please answer this question now

Mathematics
1 answer:
lord [1]3 years ago
6 0

Answer:

112°

Step-by-step explanation:

By inscribed angle theorem:

m\widehat {BCD} = 2\times m\angle BAD\\\therefore m\widehat {BCD} = 2\times 129\degree \\\therefore m\widehat {BCD} = 258\degree\\\\\because m\widehat{CD} = m\widehat {BCD}-m\widehat{BC} \\\therefore m\widehat{CD} = 258\degree - 146\degree \\\huge \red {\boxed {\therefore m\widehat{CD} = 112\degree}}

You might be interested in
Can someoneeee helpppp
Kazeer [188]

Answer:

2

Step-by-step explanation:

Because when solving the inequality you end up with 2 \geq x

4 0
3 years ago
A tree that grows 3 feet every 5 years<br> is growing at a rate of<br> year.<br> feet per
jenyasd209 [6]

Answer:

A.0.6

0.6*5yrs=3feet a year

Step-by-step explanation:

8 0
2 years ago
Is 5(1/5^3) = 5(5^3)
Lyrx [107]

Answer:

5(1/5^3) ≠ 5(5^3)

Step-by-step explanation:

5(1/5^3) = 5(5^3)

5/27 = 625

5(1/5^3) ≠ 5(5^3)

The sides aren't equal, so this equation is FALSE.

7 0
3 years ago
Read 2 more answers
Which number has an absolute value that is equal to the absolute value of 32?
Gennadij [26K]

Answer:

-32

Step-by-step explanation:

The absolute value of a number is its distance from 0. Since distance is always positive the absolute value is the same number but positive. So the absolute value of -32 and 32 would both be 32 because they have the same distance from 0.

6 0
3 years ago
HELP ASAP. <br><br> I’m so confused can someone tell me what to do on this? I’ll mark brainliest
DENIUS [597]

9514 1404 393

Answer:

  • 52°: angles 4, 13, 18
  • 128°: angles 1, 3, 14, 17
  • 44°: angles 5, 12, 15
  • 136°: angles 2, 6, 11, 16
  • 84°: angles 7, 10
  • 96°: angles 8, 9

Step-by-step explanation:

Where a transversal (t or u) crosses parallel lines (m and n), there are four angles formed at each intersection. Corresponding and vertical angles are congruent.

Angles in a linear pair are always supplementary. Of course, the angles interior to a triangle always total 180°. These facts let you find the relationships of all the angles in the figure.

Angle 13 corresponds to the given angle 52°, so has the same measure. Angles 4 and 18 are vertical angles with respect to those, so also have the same measure. Angles 1 and 3, 14 and 17 are supplementary to the ones just named, so all have measure 128°.

In the same way, angles on the other side of the figure can be found from the one marked 44°. Angles 5, 12, and 15 also have that measure; and angles 2, 6, 11, and 16 are supplementary, 136°. Angles 7 and 10 finish the triangle interior so that its sum is 180°. That means they are 180° -52° -44° = 84°. Of course, angles 8 and 9 are the supplement of that value, 96°.

In summary:

  • 52°: angles 4, 13, 18
  • 128°: angles 1, 3, 14, 17
  • 44°: angles 5, 12, 15
  • 136°: angles 2, 6, 11, 16
  • 84°: angles 7, 10
  • 96°: angles 8, 9
6 0
3 years ago
Other questions:
  • Measure of a verticle angle is 7x+182 and another angle is 9x+194 solve for x
    14·1 answer
  • What is the solution to 5/x-3+9=2
    9·2 answers
  • The side of the base of a square prism is increasing at a rate of 5 meters per second and the height of the prism as decreasing
    7·1 answer
  • Is 9(y-2) equivalent to 18- 9y
    10·1 answer
  • At a grocery store a cake was on sale for 20% off if the original price of the cake was c what is the sale price in terms of c
    5·1 answer
  • Determine the slope of a line that contains the points (6,7) and (5,1)​
    5·2 answers
  • 16
    15·1 answer
  • Quiz<br>Banyak susunan kata dari 'Indonesia' adalah?​
    7·1 answer
  • Ana pago $350 por 6 pizzas ¿cuánto le costó cada una?​
    7·1 answer
  • HOW TO SOLVE RECORD THE LETTERS FROM YOUR TRIANGLE LEFT TO RIGHT?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!