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
Liono4ka [1.6K]
3 years ago
7

In ΔABC, if the length of sides a, b, and c are 3.5 centimeters, 5.5 centimeters, and 6 centimeters respectively, what is m∠C to

two decimal places

Mathematics
2 answers:
Tamiku [17]3 years ago
8 0
I beleive it could be <span>(13/77)=80.28 degrees but I am not so sure >~<</span>
Luba_88 [7]3 years ago
6 0
<span>C=arccos(13/77)=80.28 degrees
</span><span>Look at attachment. </span>

You might be interested in
A team of 9 tennis players can order bags with their uniforms
jeka94

Answer:

C

Step-by-step explanation:

5 0
2 years ago
Write the equation of line whose b= -1 and m=5
vovangra [49]

Answer:

Step-by-step explanation:

y=mx+b

y=5x-1

4 0
3 years ago
Read 2 more answers
Solve the system of equations.
natali 33 [55]
Its the first one (4,1)
7 0
2 years ago
Read 2 more answers
What is 2+2+2-2+87 plz tell me so u would get 100 points
DedPeter [7]

Answer:

The answer is 91.

Step-by-step explanation:

Since 2+2+2=6 and you subtract 2 that would now be 6-2, and that is 4.

87+4=91.

Simply 6-2=4

87+4=91

:)

6 0
2 years ago
Ratio of two complementary angles is 3:7. What's the measures of both angles
Advocard [28]
The total 'parts' of the ratio is 10 (3+7).
Complementary angles add to 90 degrees.
Divide 90 by 10 and you get 9.
Each 'part' is 9.
3:7 * 9 = 27:63
One angle is 27 degrees and the other is 63 degrees.
3 0
3 years ago
Other questions:
  • HELP PLEASE! Describe the effects of a, h and k on each function. Describe any similarities or differences between the effects o
    6·1 answer
  • Help please need it by 9/12/18 at 7:40 am please please please
    7·2 answers
  • If the average of 8 numbers is 12, what is the sum of the 8 numbers?
    8·2 answers
  • A monkey is happy if it eats 3 types of fruit. There are 20 pears, 30 bananas, 40 peaches and 50 oranges. How do you distribute
    10·1 answer
  • A baker has 327 chocolate chips. He uses 184 chocolate chips in his cookie recipe. How many chocolate chips does he have left ov
    10·1 answer
  • 20 pts<br> Solve for y<br> 6y-2x=20
    10·2 answers
  • What is true about the sides of KNM?
    11·1 answer
  • Please help :)
    8·1 answer
  • Simplify -2(3x+6) -4(x-5)
    7·1 answer
  • Below is a pair of vectors. add them and insert your answer here: ab+bc=(-3-1)+(-4 2)=<br>​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!