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jonny [76]
3 years ago
12

How exactly does Pythagorean theorem work??

Mathematics
2 answers:
OverLord2011 [107]3 years ago
7 0

Answer:

Pythagorean Theorem is used when you have to find a side length of right triangle. Leg 1 and Leg 2 could be labeled as A and B, doesn't matter which one is which. But C is always the hypotenuse which is the biggest side in the whole triangle. And to find the hypotenuse of the it is always the side length opposite to the right angle in the triangle. So the formula goes like;

A² + B² = C²

Hope this helps!

kow [346]3 years ago
6 0

Answer:

Given the sides of a triangle, the Pythagorean Theorem (its converse, really) lets us distinguish the right triangles from the other triangles. The right triangles are the ones where , where is the length of the longest sides and and are the other two. So the Pythagorean Theorem works for any triangle.

Step-by-step explanation:

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6/1 x (4/5 + 2/10) 2/3
dem82 [27]

The result can be shown in both exact and decimal forms.

Exact Form:

2

3

Decimal Form:

0.

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6

5 0
4 years ago
5 of 12
Sveta_85 [38]

Answer:

x×2+1.4=66.9

I hope I helped! Have a great rest of your day.

8 0
3 years ago
One room of an apartment is 12 ft. by 15 ft. The walls are 9 1/2 feet high. How much paint will you need to paint the four walls
Svetlanka [38]

-- The left side wall and the right side wall are each (15 x 9) = 135 square ft.

-- The front wall and the back wall are each (12 x 9) = 108 square ft.

-- The total area of all 4 walls is (135 + 108 + 135 + 108) = 486 square ft.

-- You need 1 gallon of paint for every 425 square ft.
How many times will you need to cover 425 square ft ?

         486 / 425 = 1.144 times

-- So you need  1.144 gallons in order to paint all 4 walls.
When rounded to the nearest 1/10th gallon, the number is <em>1.1 gallons</em>.
<em>That choice is not found</em> on the list of choices given with the question.

-- Even so, that figure of "1.1 gallons" is probably a little more than you
actually need in order to paint the 4 walls . . .  That quantity of paint includes
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8 0
3 years ago
21. SHORT ANSWER Write the next three terms of the arithmetic sequence below.
Schach [20]

Answer:

41, 49, 57

Step-by-step explanation:

there is a common difference d between consecutive terms, that is

d = 9 - 1 = 17 - 9 = 25 - 17 = 33 - 25 = 8

thus add 8 to a term to obtain the next term

33 + 8 = 41

41 + 8 = 49

49 + 8 = 57

6 0
2 years ago
Dustin has only nickles and quarters in his piggy bank. He has 49 coins for a combined value of 8.85 how many of each type of co
Anastasy [175]

Answer:

Dustin has 17 Nickles, and 32 quarters

I hop this helps

8 0
3 years ago
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