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
vekshin1
3 years ago
4

WILL GIVE BRAINLIEST If a triangle is acute, then all three angles have a measure of 60°. Provide a counterexample to show that

the statement is false. A) The three angles could be 30°, 30°, and 30° B) The three angles could be 30°, 60°, and 90° C) The three angles could be 30°, 70°, and 80° D) The three angles could be 30°, 30°, and 120°
Mathematics
2 answers:
WINSTONCH [101]3 years ago
5 0

Answer:

a

Step-by-step explanation:

it can not be c or d or e because it is acute and all the are obtuse so it a

EleoNora [17]3 years ago
3 0

Answer:

<em><u>Answer C</u></em>

Step-by-step explanation:

This is because acute triangles have angles that are under 90 degrees and Option A would be true to what you are trying to make false and B & D are false because they have angles that go over 90 degrees.

You might be interested in
Find the slope ! Please answer this !!!
Aleksandr-060686 [28]

Answer:

m = 4

Step-by-step explanation:

The m in y= mx+b is the slope.

7 0
4 years ago
Read 2 more answers
Pleaseee helppp answer correctly !!!!!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!!
solong [7]

Answer:

108

Step-by-step explanation:

pentagons have interior angle measures of 540

540/5=108

:)

3 0
3 years ago
What is the factored form of 6n^4-24n^3+18n
Contact [7]

Answer:

6n( n - 1 )( n^3 - 3n - 3)

Step-by-step explanation:

5 0
3 years ago
If 28% of a sum is $100.80, what is the sum?
lbvjy [14]
Call the sum S. Then, you can use the definition of percentage to obtain an equation to find the value of S: 1) 28% = 28 / 100; 2) 28% of x = (28/100)x; 3) that is equal to $100.80 => (28/100)x = 100.8 => x = 100.8 * 100 / 28 => x = 360. You can verify that the 28% of 360 is 100.80: 360 * 28/100 = 100.80. <span>Then, the answer is $360.</span>
7 0
3 years ago
What does the E in an electrode code stands for?​
dalvyx [7]

Answer:

The “E” indicates an arc welding electrode. The first two digits of a 4-digit number and the first three digits of a 5-digit number stand for tensile strength.  So, “1” stands for an all position electrode, “2” for a flat and horizontal electrode, and “4” for a flat, horizontal, vertical down and overhead electrode

3 0
3 years ago
Read 2 more answers
Other questions:
  • if 4 inches represents 100 miles on a scale drawing,how long would a line segment be that represents 50 miles
    13·2 answers
  • Please help me I will give brainliest to whoever is right. Latasha went to the fabric store and bought 3 1/4 yards of red fabric
    11·1 answer
  • Which polynomial represents the area?
    15·1 answer
  • 5. What is the midpoint of the segment joining (12,2) and (-5,-7)? A.(5,-3) B.(9,17) C.(8.5,4.5) D.(3.5,-2.5)
    12·1 answer
  • What is the equation of the line is perpendicular to the given line and passes through the point (3,4)?
    8·1 answer
  • What is 0.1019 as a mixed number?
    12·1 answer
  • What is the answer to this question?<br> 6x - 6 &lt; 12
    15·2 answers
  • What is XY? This is trigonometry
    8·1 answer
  • The points (9,2) and (8,h) fall on a line with a slope of 10. What is the value of h?<br> h=
    9·2 answers
  • See the picture below and answer for 50 points and brainliest
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!