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
Genrish500 [490]
2 years ago
15

Suppose a triangle has sides a, b, and c, and the angle opposite the side of length b obtuse. What must be true?​

Mathematics
2 answers:
kotykmax [81]2 years ago
8 0

Answer:

C

Step-by-step explanation:

If the angle opposite b is the obtuse angle then the answer is a² + c² < b² because in an obtuse triangle, the sum of the squares of the shortest sides must be less than the square of the longest side. In this case, the longest side is the one opposite the largest angle, which is b.

zheka24 [161]2 years ago
5 0

Answer:

C.

Step-by-step explanation:

In triangles, the largest angle is always opposite from the longest side.

In other words, since the angle opposite to side b is obtuse and there are only 180 degrees in a triangle, then side b must be the longest side.

In an obtuse triangle, the longest side squared will always be greater than the squared values of the two shorter sides.

The correct answer is C.

You might be interested in
He spent $___ on gas?
Basile [38]

Answer:

Step-by-step explanation: 15 minus 6.2 is 8.8 thats how much he needs to fill upp if it is 3.50 a gallon you would multiply to get 30.8 thats how much money he spent on gas

7 0
3 years ago
What is the range of values for the measurement 500 + or = 4%?
denis23 [38]
The range of values is =5m^4/p that is your answer
4 0
3 years ago
A survey was conducted with a large group of teenagers from 6 different states and it asked them for their favourite sport out o
UkoKoshka [18]

Answer:

H0: There is no association between state and sporting preference.

H1: There is an association between state and sporting preference

Step-by-step explanation:

The hypothesis to be tested for is whether the factor 'state' is associated with the factor 'sporting preference'.

The study is therefore about 'association' and whether the distributions of sporting preferences are identical across states. In scenario in this case is the test for association which is the most appropriate test.

Two factors are deemed to not be associated unless there is supporting evidence to suggest otherwise. Since the null hypothesis is the default belief, the correct pair of hypotheses are:

H0: There is no association between state and sporting preference.

H1: There is an association between state and sporting preference

3 0
2 years ago
Choose the measurement that is most precise.
Mamont248 [21]

Answer:

A. 12 mm

Step-by-step explanation:

a million (milimeter) is smaller than a hundred (centimeter)

4 0
2 years ago
Read 2 more answers
Please help me to complete the impact on equity <br><br> Please answer
Lemur [1.5K]

Answer:

Equity is same as equility it is for making students fools.

Step-by-step explanation:

Equity=Equality

3 0
3 years ago
Other questions:
  • A bead is formed by drilling a cylindrical hole of 2mm diameter through a sphere with an 8mm diameter. Estimate the volume of th
    7·1 answer
  • In a flower basket, the ratio of red roses to white roses is 2 to 3. There are a total of 20 roses in the basket. Determine the
    11·2 answers
  • A circle has a radius of 6. An arc in this circle has a central angle of 48 degress. What is the length of the arc?
    15·2 answers
  • I am a three digit number. the sum of my digits is 26. my last two digits are the same. what number am i
    12·1 answer
  • Describe strategies for finding factors or multiples of a number
    7·1 answer
  • What set of transformations is performed on ABCD to form A′B′C′D′?
    7·1 answer
  • Find the measure of angle x in the figure below:<br><br><br> A:35<br> B:48<br> C:69<br> D:78
    14·1 answer
  • Look at the picture please.
    15·1 answer
  • Suppose that G(X) = F(x+ 9). Which statement best compares the graph of
    10·1 answer
  • Give the equations of 3 lines that are parallel to the line with the equation y=3x+2
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!