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
viktelen [127]
2 years ago
8

The lengths of the sides of a triangle are 10, 24, 26. Classify the triangle as acute, right, or obtuse.

Mathematics
1 answer:
mote1985 [20]2 years ago
4 0

Answer:

obtuse

Step-by-step explanation:

To find if a triangle is right, acute, or obtuse, you add up the two smaller side lengths. 10 + 24 = 34, and 34 is more than 26, so it is obtuse. If the sum is less than the longest side, it would be acute, and if it's equal, than it'd be right.

You might be interested in
Sin law or cos law?!!!!!!!!!!!!! ​
MA_775_DIABLO [31]

Answer:

Law of Sines

Step-by-step explanation:

Law of Sines: \frac{A}{sina} =\frac{B}{sinb} =\frac{C}{sinc}

Step 1: Solve for m∠B

\frac{25}{sin36} =\frac{27}{sinx}

25sinx = 27sin36°

sinx = 27sin36°/25

x = sin^{-1}(\frac{27sin36}{25} )

m∠B ≈ 39.4°

Step 3: Find m∠C

180 - (36 + 39.4)

180 - 75.4

m∠C = 104.6°

5 0
2 years ago
Divide 48 in the ratio of 2 : 4
dimaraw [331]
The correct answer is 8

7 0
2 years ago
Who's excited for Christmas?!?! :D<br> if not why?
Pie
I’m very excited, I get to see my brothers so that’s fun
3 0
2 years ago
Find the coordinates of the midpoint M of the segment with the given endpoints. Then find the distance between the two points. R
Mrac [35]

Answer:

Midpoint (-2,4)

distance nearest tenth = 8.9

The approximate distance = 9

Step-by-step explanation:

Formulas

PQ midpoint = (x2 + x1)/2, (y2 + y1)/2

distance d = sqrt( (x2 - x1)^2 + (y2 - y1)^2 )

Givens

x2 = -4

x1 = 0

y2 = 1

y1 = 7

Solution

M(PQ) = (-4+0)/2, (1 + 7)/2

M(PQ) = -2, 4

The midpoint is -2,4

The distance = sqrt( (4 - 0)^2 + (1 + 7)^2 )

The distance = sqrt(16 + 64)

The distance = sqrt(80)

The distance = 4√5           exactly

The distance = 8.94    

The distance = 8.9            To the nearest tenth

Question 2

The distance is rounded to the nearest whole number which is 9.

6 0
3 years ago
Find the equation of the line using the point-slope forumla. Write the final equation using the slope-intercept form. parallel t
Greeley [361]

Answer:

see explanation

Step-by-step explanation:

the equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y-intercept )

y = 3x - 2 is in this form with slope m = 3

• Parallel lines have equal slopes

Hence the slope of the parallel line = 3

The equation of a line in point- slope form is

y - b = m(x - a)

where m is the slope and (a, b) a point on the line

here m = 3 and (a, b) = (- 3, - 14), hence

y + 14 = 3(x + 3) ← in point- slope form

Distribute and simplify

y + 14 = 3x + 9 ( subtract 14 from both sides )

y = 3x - 5 ← in slope- intercept form


6 0
3 years ago
Other questions:
  • In right triangle ABC, LCis a right angle and sin A = sin B. What is m Α?
    5·2 answers
  • 9. Determine whether the statement is always, sometimes, or never true. Two lines with positive slopes are parallel A) Always B)
    11·2 answers
  • There are 36carpenters in a crew .On a certain day,29 carpenters were present .what of the team showed up to work
    10·1 answer
  • Evaluate the summation of 3 times negative 2 to the n minus 1 power, from n equals 1 to 5..
    13·2 answers
  • Please help photos for my math
    13·1 answer
  • An art teacher has 18 pictures to hang on the wall.
    10·2 answers
  • $5,000 at a simple annual interest rate of 6.5% for 5 years. What is the total amount of interest Ms. Lee must pay?
    7·1 answer
  • Consider a coin that a head is twice more likely to occur than a tail. Find the variance of number of heads when the coin is tos
    9·1 answer
  • Plsss help 6th grade math
    10·1 answer
  • mary ann spent $26.85 total on two new toys. She had a coupon for 1.00 off her total purchase and spend 1.75 on sales tax. Each
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!