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
Hatshy [7]
3 years ago
8

Quadrilateral OPQR is inscribed inside a circle as shown below. Write a proof showing that angles O and Q are supplementary. It

can either be two-column or paragraph.

Mathematics
1 answer:
11111nata11111 [884]3 years ago
6 0
Mes ∠ O = mes (arc PQR/2)
mes ∠ Q = mes (arc POR/2)
arc PQR + arc POR = 360°
arc PQR/2 + arc POR/2 = 180°
THEN:
mes ∠ O + mes ∠ Q =  mes(arc PQR/2) + mes(arc POR/2) = 180°

∠ O + ∠ Q = 180° are supplementary
You might be interested in
Quadrilateral a'b'c'd' is the result of dilating quadrilateral abcd about point p by a scale factor of
Karolina [17]

The two statements about the dilated quadrilateral a'b'c'd' are false.

bc and bc' are on the same line ( False)

The length of the cd and c'd' are the same. (False)

<h3 />

The complete question is attached with the answer below.

<h3>What is dilation?</h3>

Dilation is the process of increasing the size of an object while maintaining its shape. Depending on the scale factor, the object's size can be increased or decreased.

Here the quadrilateral abcd is dilated by the scale factor 5 / 2.So the new quadrilateral is a'b'c'd'.

The given two statements are false:-

bc and bc' are on the same line ( False)

The length of the cd and c'd' are the same. (False)

<h3 />

To know more about dilation follow

brainly.com/question/3457976

#SPJ1

4 0
2 years ago
(6+3)+21=6+(3+21) name each property of addition or multiplication
Anna007 [38]
(6 + 3) + 21 = 6 + (3 + 21)

It's an ASSOCIATIVE PROPERTY
(a + b) + c = a + (b + c)
7 0
3 years ago
Which rational number equals 0.2?
Vikentia [17]
C is the answer for this question (2/10)
7 0
3 years ago
If you flip a fair coin 4 times, what is the probability that you will get exactly 2 tails?
andreyandreev [35.5K]

Answer:

50/50

Step-by-step explanation:

2 is half of 4. 4/2 is 50/50

3 0
3 years ago
Read 2 more answers
How many gallons is equivalent to 28 quarts? There are 4 quarts
nalin [4]

Since there are 4 quarts in a gallon and we have 28 quarts we would have 7 gallons.

<u>The answer is 7. </u>

7 0
3 years ago
Other questions:
  • TIMED HELP PLEASE!!!!<br><br> What is the area of triangle RST?<br><br><br> ____ square units
    11·2 answers
  • 3x+3y=27<br> 3x-3y= -11<br> using elimination
    10·1 answer
  • Is 11 kg greater than 35.83?
    10·2 answers
  • The dam has 12 pumps that each transfer the same amount of water through pipes from Lake Roosevelt to Banks Lake. Together, the
    13·1 answer
  • What is -8.9 x 1.4 = equal to
    10·2 answers
  • I need help!!!! Anyone know the answer?
    13·1 answer
  • I neeeeeeeeeeeeeeeeeddddddddddddd HELP
    5·1 answer
  • A supermarket sells various brands of peanut butter.
    10·1 answer
  • Sum of the exterior angles of a polygon
    14·1 answer
  • What is the product of 9200 and 2.3 x 10^3 expressed in scientific notation
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!