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just olya [345]

3 years ago

13

PLEASE HELP! I'M SO CONFUSED! Find the area of the regular polygon below. Round your answer to the nearest tenth. Show ALL your

work.

1 answer:

padilas [110]3 years ago

3 0

There are 5 sides/angles in a pentagon. Formula (n-2)180 so (5-2)180 which is (3)180=540. In a regular Pentagon there is an area of 540°

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Pi need help like right now

ValentinkaMS [17]

Irrational numbers are nonrepeating decimals like 0.1257486...

sqrt(150) is irrational gives nonrepeating decimal

12^2 = 144

sqrt(625) = 25

sqrt(49) .. sqrt(50) .. sqrt(64)
7 .. sqrt(50) .. 8
in between 7 and 8

3 0

4 years ago

Find the value of C.<br><br>Thanks for the help.

vlada-n [284]

Answer:

You must be trolling. 48 degrees

Step-by-step explanation:

48 plus 42 = 90

7 0

3 years ago

Read 2 more answers

Julio bought a fish tank shaped like a rectangular prism. The inside of the tank measures 24 inches in length, 10 inches in widt

Rudik [331]

Answer:

$Volume = 960in^3$

Step-by-step explanation:

Given

Empty Tank

$Length = 24in; Width=10in; Height = 12in$

When filled with water, the height is:

$Height = 8in$

Required

Determine how many more cubic inches needed

First, we calculate the difference between the height of the tank and the height of the water.

$H = 12in - 8in$

$H = 4in$

The volume of water to full the tank is then calculated as:

$Volume = Length * Width * H$

$Volume = 24in * 10in * 4in$

$Volume = 960in^3$

7 0

3 years ago

Using the technique in the model above, find the missing sides in this 30°-60°-90° right triangle. Hypotenuse = 12 Short =

xeze [42]

Answer:

Short leg = 6.

Step-by-step explanation:

Hypotenuse = 2x

short leg = x

long leg = x√3

Hypotenuse = 2x=12

x = 12/2

x=6

short leg = x = 6

8 0

3 years ago

1. For each of the following, factor out the greatest common factor:

nasty-shy [4]

Answer:sjhudhrkldjskbdb

cod

Step-by-step explanation:

4 0

3 years ago