3 years ago

How tall is a triangle that is 10ft x 10 ft x 10ft?

2 answers:

Natasha2012 [34]3 years ago

7 0

Are you saying that all 3 sides of the triangle are equal, and are 10-ft each ?

In that case, if you set the triangle down on one of its sides,
the vertex at the top will be 5√3 = about <u>8.66-ft</u> above the table.

Ugo [173]3 years ago

6 0

Square root of 75 or 8.66 rounded. Use Pythagorean Theorem.

You might be interested in

Evaluate 4x-6y when x=-3 y=-1

pogonyaev

Answer:

First we substitute

4(-3) - 6(-1)

-7 -6

-13

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

Find the area of the shape shown below. Please answer.

dimulka [17.4K]

Answer:

Step-by-step explanation:

2x2=4/2=2 small triangle, 2x2=4 small square, 6x2/2=6 med. triangle, 6+2+2=10x4=40/2=20

2+4+6+20=32

3 0

2 years ago

A sequence is defined recursively by the formula f(n+1)=-2f(n). The first term of the sequence is -1.5. Whis is the next term in

podryga [215]

We are told that f(1) = -1.5, and that f(n+1) = -2f(n).
Then: f(2) = -2f(1) = -2(-1.5) = +3 (answer)

3 0

3 years ago

If log10 y = 2. what does y equal?

lys-0071 [83]

Answer:

$log_{10} (100) = 2$

Step-by-step explanation:

Here, the given expression is:

$log_{10} (y) = 2$

Now, by logarithm rules, we know

if $log_{b}(x) = z$

, then x = $b^{z}$

Comparing here, b = 10 and z = 2

⇒ y = $10^{2} = 100$

or, $log_{10} (100) = 2$

6 0

2 years ago

Which is a correct way to find f(3) when f(x) = 2x27

dalvyx [7]

The answer to = 2x27 is f(x)

5 0

2 years ago