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
Serggg [28]
3 years ago
10

Line BC= 2.7cm, Line Ac= 1.1cm, Angle C = 90 Solve the tirangle

Mathematics
1 answer:
liraira [26]3 years ago
3 0
<span>The correct solution to this mathematical problem is AB2=BC2+AC2 or AB is a square root from the addition of the exponential values from both BC and AC. The final result is AB= 2.91547594742. It is easy to get the result by calculating the square root from the addition of the exponentiations of the values from the two sides of the triangle that we already have. We already have the value from BC=2,7 and AC=1,1, the angle C is 90 degrees. The equation comes from the old Pitagoras theorem which says that in a right triangle or triangle in which one of the angles is 90 degrees the exponential value of the hypotenuse is equal to the addition of the exponential values from the other two sides of this triangle. As for the other angles of this triangle, angle A and angle B we can find their values using this equation sinA=BC/AB and sinB=AC/AB or angle which are also applicable for right triangles. The function sin is a proportion from the opposite side of a right angle in the triangle and the hypotenuse of the same triangle. According to these equations the value of angle A is 67 degrees and angle B is 23 degrees. To verify the result from this equation we can use the rule that says the result from the addition of the three angles from each triangle should always be 180 degrees. In this case angle A + angle B + angle C = 67+23+90 = 180, which means that we got the right answer.</span>
You might be interested in
Every other weekend,Bronwyn Brother Danial mows the lawn. He can mow 15,000ft2 in 3/4 hour. who mows the lawn in less time? plea
ivann1987 [24]

Answer:

you left something out but you need to put it in a better understanding

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Solve for v<br> Simply as much as possible <br> 9v=16+v
qaws [65]

Answer:

v=2

Step-by-step explanation:

9v=16+v

9v-v=16

8v=16

v=16/8

v=2

8 0
3 years ago
Read 2 more answers
The science club and the French club both ordered pizzas for their end-of-year banquets. After the banquets, the science club ha
tankabanditka [31]

Answer:

A. 23/24

Hope this helped

Step-by-step explanation:

6 0
3 years ago
How do I graph y+x= -3
Nitella [24]

Answer:

Use Desmos.com/calculator

Step-by-step explanation:

Remember, y=mx+b

y is equal to any given y point

x is equal to any given x point

m is equal to slope

b is equal to the y-intercept, or where x = 0 and the line crosses the horizon line.

In order to graph the line correctly, you have to isolate y.

y+x=-3

y=-x-3 would be equal to y=mx+b format

slope is negative 1

y intercept is negative 3

start on the y line, go to (0,-3) and start your line.

slope is negative 1, so you go down one and right one.

7 0
3 years ago
(GEOMETRY)Is triangle A'B'C' a dilation of triangle ABC?
belka [17]

c. the answer is C ;NO
5 0
3 years ago
Other questions:
  • Two gears are adjusted so that the smaller gear drives the larger one. The radius of the smaller gear is 3.7 cm and the radius o
    8·1 answer
  • you are told that the sun pf another two whole numbers is 20 ans thair differnece is 15 is this possible
    14·1 answer
  • MATH HELP PLEASE WILL BE MARKING BRAINLY
    10·2 answers
  • The velocity function, in feet per second, is given for a particle moving along a straight line. Find (a) the displacement and (
    5·1 answer
  • Jacob makes 20 baskets for every 35 times he shoots the ball. What is the ratio of baskets he makes to baskets he misses? Write
    14·1 answer
  • A deli receives a large order for sandwiches for a company picnic. The company wants one club sandwich and two regular sandwiche
    6·1 answer
  • This hanger is in balance. There are two
    14·2 answers
  • Please help me I would be very grateful
    15·1 answer
  • Simplify the rational expression. 3x^3+4x+5/x+3
    10·1 answer
  • REEEEEEE!!!!!!!!!!!! I WILL BE DOING THE WASTING OF THE POINTS AGAIN FELLOW BRAINLY PEOPLE-
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!