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
asambeis [7]
3 years ago
13

Find the length of side BC.

Mathematics
1 answer:
BARSIC [14]3 years ago
6 0

Answer:

length of side BC = 11.9cm

The complete question found on brainly (ID: 14303570 ) is stated below:

Find the length of side BC.

Give your answer to 1 decimal place.

∠A = 58°

AC = 14cm

Find attached the diagram of the triangle.

Step-by-step explanation:

From the diagram

∠A = 58°

∠B = 90°

AC = 14cm

The triangle is a right angled triangle

To get the length side of BC, we would

apply trigonometry SOHCAHTOA.

In this question the sine ratio would be appropriate since we know the hypotenuse but we are looking for the opposite side (BC).

Sine ratio: Sin58° = opposite/hypotenuse

Sin58° = BC/AC

Sin58° = BC/14

BC = 14sin58°

BC = 14 × 0.8480

BC = 11.9cm

length of side BC = 11.9cm (1 decimal place)

You might be interested in
What is the degree of the polynomial <br> F(x)=2x^3-x^2+5x-3
Temka [501]

the degree is the largest exponent on the variable, so it would be 3-

3 0
3 years ago
PLEASE HELP ME!!!! I NEED TO TURN IN THIS IN 15 MINUTES
Musya8 [376]

Answer: i cant see it

Step-by-step explanation:

5 0
2 years ago
Which of the following has a slope of negative 2 in the y-intercept of 4? A) y= -2x-4
Setler [38]
D
uses the the formula y=mx+b and m is the slope. b is the y intercept.
7 0
3 years ago
A grocery store sells a bag 7 oranges for $2.66. if alexandra spent $3.42 on oranges how many did she buy
Murljashka [212]

Answer:

9 oranges

Step-by-step explanation:

7 for 2.66 is 38c for 1

7 0
3 years ago
Read 2 more answers
F(x)=x2 -x and g(x)=12-x2
jeka94

Answer are in pictures below

6 0
3 years ago
Other questions:
  • The function f(x) = 2 • 5x can be used to represent the curve through the points (1, 10), (2, 50), and (3, 250). What is the mul
    13·1 answer
  • Hey can you please help me posted picture of question
    13·1 answer
  • 20% as a fraction in simplest form
    13·2 answers
  • The school auditorium has 448 chairs set out for the third- grade performance.What is 448 rounded to the nearest ten
    15·1 answer
  • Veronica needs to hire carpenters and masons to renovate her house. She needs 9 laborers to finish the work, and has saved $2150
    9·1 answer
  • The composition of a function and its inverse is<br> always
    11·2 answers
  • An arithmetic series is represented by the equation S24 = 2-6+058. Which of the following is true?
    8·2 answers
  • The graph shows the number of jump ropes produced in a toy factory over a period of 8 hours.
    15·1 answer
  • Point M is located in the third quadrant of the coordinate plane, as shown.
    14·2 answers
  • Pls help , giving brainliest
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!