3 years ago

What is the perimeter of an equilatal triangle with side length 4.6mm?

1 answer:

4 0

Hello!

An equilateral triangle has all three sides the same length

To find the perimeter you add the sides

4.6 + 4.6 + 4.6 = 13.8

The answer is 13.8mm

Hope this helps!

You might be interested in

Whats the missing number

Anuta_ua [19.1K]

Answer:

Step-by-step explanation:

X * 3^2 +2 = 47

X * 9 + 2 = 47

9X = 47 - 2

9x = 45

x = 45 : 9

X = 5

4 0

3 years ago

a mailing tube in the shape of cylinder has a height of 24 inches and a radius of 3 inches. what is the volume, in cubic inches,

TiliK225 [7]

ANSWER

The volume of the mailing tube is 678.6 square inches to the nearest tenth.

EXPLANATION

The volume of a cylinder is calculated using the formula;

$V=\pi \: {r}^{2} h$

Since the mailing tube is in the form of a cylinder, we use this formula to find its volume.

We substitute h=24 and r=3 to obtain,

$V=\pi \times {3}^{2} \times 24$

$V=216\pi {in}^{2}$

$V=678.6{in}^{2}$

8 0

3 years ago

Polygon ABCD is dilated, rotated, and translated to form polygon A′B′C′D′. The endpoints of are at (0, -7) and (8, 8), and the e

Alinara [238K]

Answer:

1/2

Step-by-step explanation:

Plato. just had it

5 0

3 years ago

Read 2 more answers

Please help. What is the value of the expression when a = 3 and b = 2? 3a^3 + 2b^3

algol [13]

The answer is B. 97 3 x 27 + 2 x 8

8 0

3 years ago

<img src="https://tex.z-dn.net/?f=%2017%5E%7B1.38077%28x%29%7D%20%3D17" id="TexFormula1" title=" 17^{1.38077(x)} =17" alt=" 17^{

spayn [35]

X = 0.72423357
"Create equivalent expressions in the equation that all have equal bases, then solve for x"

6 0

3 years ago