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
Vinvika [58]
3 years ago
15

Solve the triangle, please help

Mathematics
1 answer:
Cloud [144]3 years ago
6 0

Answer:

Side A = 14; Side B = 24.25; Side C = 28 |

Angle A = 60 degrees; Angle B = 30 degrees; Angle C = 90 degrees

Step-by-step explanation:

Okay, I find this question a bit weird because you already have two sides

So, I'm going to assume:

Side A = 14

Side B = 24.25

<h3>Finding side C</h3>

Using Pythagoras theorem

a^2 + b^2 = c^2

14^2 + 24.25^2 = c^2

196 + 588.0625 = c^2

c=\sqrt{784.0625}

c = 28 units (28.00111605)

<h3>Finding Angles (A,B and C)</h3>

In the diagram, we can see there is a right angle triangle, and a little square

Therefore, we can say that Angle C is 90 degrees

Finding Angle A/B:

There are so many ways to find it, I'll just use this though

<h3>Method: Using SOHCAHTOA to find B, then finding A</h3>

Using SOHCAHTOA

I'll be using the sine rule to find Angle B

sin =\frac{opposite}{hypotenuse}

sin^-1 (\frac{14}{28} )

Angle B = 30 degrees

The interior angles in a triangle add up to 180 degrees

Angle A = 180 - (90 + 30)

Angle A = 60 degrees

Verify:

60 + 30 + 90 = 180

You might be interested in
Use the order of operation to simplify<br> ( 1/3x 1/3)x 9
nika2105 [10]
0.33... * 0.33... = 0.11...
0.11... * 9 = 0.99...
3 0
3 years ago
Write a minimum 100-word essay on how you can currently use and may use your knowledge and skills of rotations and it's use in d
Delvig [45]
Did you really think someone would write you a whole essay just for fun
3 0
2 years ago
Find the solution to the system of equations graphed here.
tiny-mole [99]
This can be solved by finding their point of intersection on the graph, which is at point (1,3).
5 0
3 years ago
Read 2 more answers
Math item stem image<br> does this figure have symmetry
bearhunter [10]

Answer: yes

Step-by-step explanation:

3 0
2 years ago
Which calculation and answer show how to convert 3/12 to a decimal<br> Plz help ASAP
DedPeter [7]

Answer:

Its C

Step-by-step explanation:

It is C becuase when converting a fraction to a decimal, you just divide the numerator by the denominator

Basically solve the fraction

3/12=1/4

1/4 is a bencmark so right away you should know that should equal to 0.25 since its a quarter.

Or you can always look it like this

3 is the numerator

the “/“ between is basically ”divided by”

And the 12 is the denominator

Now read the equation in that order

3/12= 3 DIVIDED BY 12

There you go!

6 0
3 years ago
Other questions:
  • Please help with algebra question.
    14·1 answer
  • Which of the following uses absolute value correctly to show the distance between-20 and 14
    8·1 answer
  • There are 130 people in a sport centre. 61 people use the gym. 68 people use the swimming pool. 60 people use the track. 25 peop
    9·1 answer
  • Is (–3, 6) a solution to this system of equations?<br><br> 10x − 5y = 16<br> x + y = 3
    14·1 answer
  • In the simple linear regression​ model, the regression​ slope:(A) indicates by how many units Y ​increases, given a​ one-unit in
    5·1 answer
  • a car rental company charges a rental free of $20 per day in addition to a charge of $0.30 per mile driven . how much does it co
    10·1 answer
  • How do you solve this equation 1/3(x+1)+2x=2.
    15·1 answer
  • A Complete the information needed below.​
    14·1 answer
  • If someone could help me with this question pls help :) if you thank you!:)
    7·1 answer
  • Answer the following regarding Momentum Change and Force
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!