3 years ago

In a triangle, what is true about the sum of the lengths of any two sides of the triangle?

Mathematics

2 answers:

irakobra [83]3 years ago

4 0

It will be greater than the length of the third side always

Zigmanuir [339]3 years ago

4 0

The Triangle Inequality Theorem<span> states that the sum of the lengths of two sides of the triangle must be greater than the length of the third side of the triangle.
</span>

You might be interested in

4k^2 + 28k + 48 factor the polynomial

andreyandreev [35.5K]

4 (k+3) (k+) is the answer

5 0

3 years ago

What is the volume of a shipping cube with dimensions of 2 and 1/2 feet

Fantom [35]

For this case we have that by definition, the volume of a cube is given by:

$V = l ^ 3$

Where:

l: It's the side of the cube

According to the statement data:

$l = 2 \frac {1} {2} = \frac {2 * 2 + 1} {2} = \frac {5} {2}$

Substituting in the formula we have:

$V = (\frac {5} {2}) ^ 3\\V = \frac {5 ^ 3} {2 ^ 3}\\V = \frac {125} {8}\\V = 15.625$

Thus, the shipping cube volume is $15.625 \ ft ^ 3$

Answer:

$15.625 \ ft ^ 3$

6 0

3 years ago

Can someone tell me if my answer to this problem is correct, please? And if it isn't how do you solve it?

Mrac [35]

Answer:

Height of tree= 13.8m

Step-by-step explanation:

When finding the value of a in your working, I suggest to leave the answer to 5 significant figures so that your final answer is more accurate. The value of a should be 26.048m to 5 s.f.

Then multiplying 26.048 with sin 32° would give you 13.8m too when rounded off to 3 significant figures :)

I have attached my working too.