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
Olin [163]
2 years ago
14

In the diagram of circle O, mNQM  103 . If the measure of LP is 30 more than the measure of MN ,  then determine the measur

e of MN . Show how you arrived at your answer.

Mathematics
1 answer:
IceJOKER [234]2 years ago
7 0

Answer:

The measure of arc MN is 88 degrees

Step-by-step explanation:

The complete question in the attached figure

we know that

The measure of the interior angle is the semi-sum of the arches that comprise it and its opposite

so

m\angle NQM=\frac{1}{2}(arc\ MN+arc\ LP)

we have

m\angle NQM=103^o

substitute

103^o=\frac{1}{2}(arc\ MN+arc\ LP)

206^o=arc\ MN+arc\ LP ----> equation A

Remember that

The measure of arc LP is 30 degrees more than the measure of arc MN

so

arc\ LP=arc\ MN+30^o ----> equation B

substitute equation B in equation A

206^o=arc\ MN+arc\ MN+30^o

2arc\ MN=206^o-30^o\\2arc\ MN=176^o\\arc\ MN=88^o

You might be interested in
Calculate the perimeter of this shape.<br> 12 cm<br> 18 cm
Lisa [10]

Answer:

12 +18 + x+y + z +w

In this special case we know that x+y =12 and z+w =18  and for this case we can add all the values 12+18 +12+18=60 and that represent the perimeter  

Step-by-step explanation:

For this case we know that the perimeter is given by:

12 +18 + x+y + z +w

In this special case we know that x+y =12 and z+w =18  and for this case we can add all the values 12+18 +12+18=60 and that represent the perimeter  

6 0
2 years ago
Help me with 1 and 2 please
lana66690 [7]

Answer:

C) 2744 cm

Step-by-step explanation:

To find the volume of a cube you have to use this equation:

V = a^3

Now plug in the number:

V = 14^3

14^3 or 14*14*14 = 2,744

The volume is 2,744 cm

6 0
3 years ago
Read 2 more answers
^^^^ the question to answer
Alisiya [41]

Answer:

parenthesis

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
If you need to use 4/5 of a cup of strawberries for a single pie . How many cups would be needed for 2 pies.
kirza4 [7]

Answer:

1 3/5      or 8/5     cups for 2 pies

Step-by-step explanation:

5 0
2 years ago
Please answer #1 and #2
DIA [1.3K]
1)
x^2 + (3y/2z) = 7
2x^2z + 3y = 14z
3y = 14z - 2x^2z
3y = 2z(7 - x^2)
  y = 2/3(z)(7 - x^2)

2)
(3zx^4) /(5+z) = 2y
3zx^4 = 2y(5+z)
3zx^4 = 10y + 2yz

6 0
2 years ago
Other questions:
  • Use the proportion to convert millimeters to centimeters. 10mm/1cm=47mm/x
    9·1 answer
  • At the beginning of an experiment, there are 400 grams of contaminants. Each hour, three-fourths of the contaminants are filtere
    13·2 answers
  • 8 times the difference of a number and 3 is 64
    13·2 answers
  • Colin pays £721.45 a year on his car insurance.
    15·1 answer
  • Xcubed3plus+77xsquared2plus+22xminus−4040​; xplus+5
    6·1 answer
  • What is 815.755round to the nearest hundredth
    11·1 answer
  • Jennifer has a bag of chips that contains 2 red chips and 1 black chips. If she also has a fair die, what is the probability tha
    8·2 answers
  • Consider the diagram.
    13·2 answers
  • Answer the question below !
    7·1 answer
  • D + -4 = 12<br>how do i find d?​
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!