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
Alina [70]
3 years ago
10

Directions: Read each problem, then solve for the missing part(s).

Mathematics
1 answer:
Bezzdna [24]3 years ago
5 0

I have attached an image showing the triangle with angle and distance depicted in the question.

Answer:

151 miles

Step-by-step explanation:

We have to first find the unknown angle in the triangle.

Sum of angles in a triangle is 180°.

Thus, if we call angle at Norfolk A, we have;

A = 180 - (83 + 31)

A = 66°

Using sine rule, we can find the distance which we will term as a.

Thus;

a/sin 83 = 139/sin 66

a = (139 × sin 83)/sin 66

a = 137.963915/0.913545

a ≈ 151 miles

You might be interested in
Using the variable​ x, translate the sentence into an equation. Solve the resulting equation.
Nuetrik [128]
4+x=18, the sum would make it an addition problem and x would represent "a number".
3 0
3 years ago
If PQR measures 75°, what is the measure of SQR?<br><br> 22°<br> 45°<br> 53°<br> 97°
allochka39001 [22]
C is the right answer
4 0
3 years ago
Read 2 more answers
If point D is the midpoint of segment BC then what are the coordinates of point D given B(5,-2) and C (-7,-2)
Neko [114]
Point d is at (-1, -2) find the average of the values to get the midpoint
5 0
2 years ago
Two make ice cream for a family reunion frank used 6 cups of cream 1/2 gallon of gallon of milk. How many pints of cream and mil
aleksley [76]
He used 7 pints all together because there at 2 cups in each pint and 4 pints in a half a gallon.
6 0
3 years ago
4,094 divided by 46 please help
Arlecino [84]
The answer to your question is 89
3 0
3 years ago
Read 2 more answers
Other questions:
  • Jaime wants to know how fast she can type, so she times herself as she types a paper. The paper has 429 words in it, and Jaime t
    14·1 answer
  • If jake can write 450 words in 15 minutes how much can he write in 20 minutes?
    15·2 answers
  • A rectangle has a prism length os 4 1/4 a width of 3 in and height is 1 1/4
    10·2 answers
  • an emu is 57 inches tall 75 inchess less than an 6 times height of an kakapoo what is the height of a kakapoo in inches
    15·1 answer
  • How do you write 3×10+5×1+2×1\10+7×(1/1000)+6×(1/1000) as a decimal
    7·1 answer
  • How do I write 282639 in expanded form and in word form
    8·1 answer
  • A car can travel 476 miles on 14 gallons of gas. Write an equation relating the distance d to the number of gallons g. How many
    6·2 answers
  • Solve for a.<br> ab +c=d<br> a=b/(c-d)<br> a = (d - C)/b<br> a=b+c/d
    11·2 answers
  • In the figure, m∠7 = 100° . Find the measure of ∠8 .
    12·1 answer
  • Expressions, equations, &amp; inequalities
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!