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4 years ago

Who wants brainliest give me the square root of sin 36

Mathematics

2 answers:

elena-14-01-66 [18.8K]4 years ago

5 0

Answer:0.995880943 i

Step-by-step explanation:

AlladinOne [14]4 years ago

3 0

Answer:

Step-by-step explanation:

0.995880943 i

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PLEASE HELP simple geometry problem

vlabodo [156]

Perimeter is adding the 3 sides together. Since both triangles have the same perimeter set both triangles to equal:

(x+3 + x+3 + x+3) = (x+3 + 2x-3 + x)

Simplify each side:

3x+9 = 4x

Subtract 3x from each side:

x=9

5 0

4 years ago

Janine wants to set up a play list with 8 songs on her IPod. She has 50 songs to choose from, including 15 songs by one directio

Kay [80]

Answer: attached below

Step-by-step explanation:

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3 years ago

Using polygon STUVW what is m angle U ?

bija089 [108]

Answer:

The m∠ U is 72°.

Step-by-step explanation:

Given:

$\angle S = 90\\\angle T = 2x\\\angle U = x\\\angle V = 2x\\\angle W = 90\\$

To find :

$\angle U = x = ?$

Solution:

The sum of the measures of the interior angles of a polygon with 'n' sides is given as

$\textrm{sum of the measures of angle of a polygon with 'n' sides} = (n - 1)\times 180$

Here we have n = 5 on substituting the values we get

$\angle S +\angle T + \angle U +\angle V + \angle W = (5 -2)\times 180\\90 + 2x + x + 2x + 90 = 3\times 180\\5x + 180 = 540\\5x = 540-180\\5x = 360\\x = \frac{360}{5}\\x = 72$

Therefore,

m∠ U is 72°.

4 0

3 years ago

Plz help I will give BRAINLY

Brut [27]

Answer:

I believe it is C

Step-by-step explanation:

Sorry if I got it wrong but hopefully you got it right

6 0

3 years ago

How to write parallel and perpindicular lines

koban [17]

Answer:

Parallel lines are straight lines that don't ever touch. Think of a railroad track.

Perpendicular lines are lines that meet and make a 90 degree angle

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4 years ago