Ask question

Ask question

All categories

3 years ago

8

13) The side length of the following cube is 8 cm. what is the length of the diagonal through its center?

2 answers:

Scorpion4ik [409]3 years ago

5 0

Answer: $\sqrt{3}$ x 8 = 13.8564064606

Step-by-step explanation: The main diagonal of any cube can be found by multiplying the length of one side by the square root of 3 ( $\sqrt{3}$ ). Therefore, square root 3 ( $\sqrt{3}$ ) is multiplied by the length (8 in our case) of either 6 faces of the cube.

Hope it helped!

TEA [102]3 years ago

5 0

Answer:

13.8564064606

You might be interested in

What is the equation of the trend line in the scatter plot when y=6 and x=9

suter [353]

Ennedndndnnddndnsksnsnhbbbbbb

8 0

2 years ago

A city determines that a planned community must have at least 4 acres of developed and open space, and the difference between th

Bezzdna [24]

Answer:

The graph in the attached figure

Step-by-step explanation:

Let

x ----> the number of open acres

y ----> the number of developed acres

we know that

$x+y \geq 4$ -----> inequality A

The solution of the inequality A is the shaded area above the solid line $x+y=4$

$y-x\leq 1$ -----> inequality B

The solution of the inequality B is the shaded area below the solid line $y-x=1$

so

The graph in the attached figure

3 0

3 years ago

Read 2 more answers

Terry lives 0.9 kilometers from school. He walks back and forth to school each day. How many kilometers does he walk to and from

julsineya [31]

Answer:

9 kilometers

Step-by-step explanation:

.9 times 2 is 1.8. 1.8 times 5 is 9

8 0

3 years ago

10,000 pounds = ____ tons Write numerical answer only

MrRa [10]

Answer:

2,000 pounds = 1 ton........sooooo 10,000 pounds = 5 tons

Step-by-step explanation:

5 0

3 years ago

HEY! GOT A BUTT LOAD OF HW DUE TOMORROW PLS HELP BRAINLIEST ANSWER INCLUDED! Solve. How much pure acid is in 520 milliliters of

Rama09 [41]

540ml with 12% solution

get 12% of 540

540 times 0.12 = 64.8 ml of pure acid

3 0

3 years ago