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
BARSIC [14]
3 years ago
9

A triangle can have sides of length 7, 9, and 18. true false

Mathematics
1 answer:
OleMash [197]3 years ago
5 0

Answer:

That is false.

The sum of any two sides in a triangle must be greater than the length of the third side.

We can see that: 7+9 = 16, and 16 is not greater than 18.

So, this is not a triangle.

Let  me know if this helps!

You might be interested in
A Storage shed has the shape of an upside down cone. The shed has a volume of 209 cubic meters and is 10 meters wide. To the nea
Mrrafil [7]

Answer:

Height = 8 meters

Step-by-step explanation:

Given that

The volume V = 209 cubic meters Diameter = 10 meters

Radius r = 5 metres

How tall is the shed? The question is looking for the height of the cone

Using the formula for volume of a cone.

V = 1/3πr^2h

Where π = 3.14

209 = 1/3 × 3.14 × 5^2 ×h

209 = 3.14/3 × 25h

209 = 78.5h/3

h = 7.99 meters

h = 8 meters

Therefore, the shed is 8 meters tall.

4 0
3 years ago
What is 8/36 minus 3/14?<br><br> Subtracting unlike fractions
alina1380 [7]
I have a photo that shows how I got the answer and what the answer is (Key: Red represents my work, while highlighter shows what the answer is):

6 0
3 years ago
Read 2 more answers
4 - (-18) = 4 - (-18) =
VashaNatasha [74]

Answer: 22

Step-by-step explanation:

4 - (-18) = 4 + (+ 18) = 22

8 0
3 years ago
Please help me with this its for math will give brainly for correct answer
nadezda [96]

Answer:

Yes. Plug in your x and y into the first given equation and you'll see why.

(7) ≥ -(2)+1

7 ≥ -1 (7 is greater than or equal to -1)

...As well as the second equation.

(7) < 4(2)+2

7 < 8+2

7 < 10 (7 is less than 10)

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Which value is a perfect square? 12 24 49 63
marysya [2.9K]

Answer: 49 is a perfect square.

Step-by-step explanation: We say that 49 is a perfect square because it is the product of an integer multiplied by itself, 7×7. If we had a square with an area of 50, this wouldn't be a perfect square because no integer, multiplied by itself, will give a product of 50.

6 0
3 years ago
Read 2 more answers
Other questions:
  • Which equation shows the quadratic formula used correctly to solve 5x2 + 3x – 4 = 0 for x?
    11·2 answers
  • 2 and 3 are<br> angles.<br> complementary<br> vertical<br> congruent<br> supplementary
    6·2 answers
  • Help me please I’m stuck
    11·2 answers
  • PLEASE HELP SIMPLE MATH PROBLEM WILL MARK BRAINLIEST
    7·1 answer
  • Tony made 14 L of lemonade for a party. His guests drank 9,500mL, start of the lemonade.
    12·2 answers
  • 7.RP.A.1 3. If 1 1/2 cups of something fills 2/3 of a container, how many cups fill the container? ​
    15·1 answer
  • <img src="https://tex.z-dn.net/?f=3y%3D2%282%2B2y%29" id="TexFormula1" title="3y=2(2+2y)" alt="3y=2(2+2y)" align="absmiddle" cla
    5·1 answer
  • write the greatest and least number by using the following digits with out repeating any of the digits. 2,5,1,6,3,0,8,7 ​
    8·2 answers
  • Help due in 30 min!!!!!!!!!!!!!!!
    10·2 answers
  • Giving brainliest *easy*
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!