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Leviafan [203]
3 years ago
9

In the diagram, z is the circumcenter of triangle TUV. what is the length of VZ

Mathematics
1 answer:
Semmy [17]3 years ago
3 0

Answer:

10 units

Step-by-step explanation:

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-4 1/2 x -3 3/4 <br> Does anyone know how to get the answer to that
taurus [48]
Hello there! Given the equation, we can solve through a series of steps:

1. Convert

In this step, we convert the mixed numbers to make them improper:

2 x 4 + 1 = 9, which means -4 1/2 = -9/2

4 x 3 + 3 = 15, which means -3 3/4 = -15/4

2. Multiply

Now that we have the improper fractions, we can multiply accordingly:

(-9/2 • -15/4) = -135/8

3. Simplify

Since we have our result, we can simplify to a mixed number:

-135/8 = 16 7/8

Your final answer is 16 7/8. Hope this helps!
8 0
2 years ago
The area of the regular hexagon is 169.74 ft2 what is the perimeter, rounded to the nearest tenth
Bess [88]

Answer:

Perimeter of given regular hexagon is <em>48.5 ft</em>.

Step-by-step explanation:

Let <em>ABCDEF</em> be the regular hexagon as shown in the attached figure.

<em>O</em> be the intersection point of the diagonals <em>EB</em>, <em>FC </em>and <em>AD</em>.

As per the property of regular hexagon, all the 6 triangles formed are equilateral triangles.

In other words,

\triangle EOD, \triangle DOC, \triangle BOC, \triangle AOB, \triangle AOF , \triangle FOE are equilateral \triangle s.

Area of an equilateral \triangle is defined as :

\dfrac{\sqrt{3}}{4} \times a^{2}

Where <em>a </em>is the side of \triangle.

Area of hexagon = 6 \times \dfrac{\sqrt{3}}{4}\times a^{2}

We are given that area of hexagon = 169.74 ft^{2}

Let <em>s </em>be the side of hexagon.

\Rightarrow 6 \times \dfrac{\sqrt{3}}{4}s^{2} = 169.74 ft^{2}\\\Rightarrow s = 8.08 ft

A regular Hexagon is made up of 6 equal sides, so

Perimeter of a regular hexagon = 6 \times side

Perimeter = 6 \times 8.08

\Rightarrow 48.5 ft

So, perimeter of given regular hexagon is 48.5 ft.

6 0
3 years ago
An angle measures 62.4° more than the measure of its supplementary angle. What is the measure of each angle?
Klio2033 [76]

Answer:

Step-by-step explanation:

If an angle measures x degrees, the measure of its supplement is (180-x) degrees.

This means that x-62.4 = 180-x, meaning that x=121.2.

So, the angles are 121.2 and 58.8 degrees.

5 0
2 years ago
Hi! Can someone please help me with this problem?
irinina [24]

Answer:3!

Step-by-step explanation:

4 0
3 years ago
A =5, b = 12 c =?<br><br><br><br> Pls help I don’t know how to do this
nataly862011 [7]

Answer:

: Use the Pythagorean Theorem

{c}^{2}  =  {a}^{2}  +  {b}^{2}

{c}^{2}  =  {5}^{2}  +  {12}^{2}

{c}^{2}  = 25 + 144

{c}^{2}  = 169

c =  + 13

6 0
3 years ago
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