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rodikova [14]
3 years ago
7

WILL MARK BRAINLEIST please give me a good summary of the Pythagorean Theorem

Mathematics
2 answers:
Rudik [331]3 years ago
6 0

Answer:

The Pythagorean Theorem is a statement about triangles containing a right angle. The Pythagorean Theorem states that: "The area of the square built upon the hypotenuse of a right triangle is equal to the sum of the areas of the squares upon the remaining sides."

Step-by-step explanation:

Simora [160]3 years ago
4 0

Answer:

Pythagorean Theorem = a^2 + b^2 = c^2

This is used to solve the hypotenuse of the triangle (the unmarked horizontal side). It takes the sides, which are a and b, and puts them to the power of 2. After that, you take the number, for example lets say 16. You'd find the square root, and that'd be your anwser, (for this example the anwser would be 6).

another example:

side one of triangle (A) (length) = 6

side two of triangle (B) (width) = 8

hypotenuse (C) = ?

(6)^2 + (8)^2 = 36 + 64 = 100. The square root of 100 is 10. C is 10.

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Any one help me with this plsss and ni links plss!!
Bas_tet [7]

Answer:

6. D.

7.  F.

8. A.

9. B.

10. C.

Step-by-step explanation:

6.     9 + (12 - 10)

       12 - 10 = 2

        9 + 2 = 11

7.      (20 - 15) x 2

        20 - 15 = 5

         5 x 2 = 10

8.      10 ÷ 5 + 7

         10 ÷ 5 = 2

          2 + 7 = 9

9.        6 + 2 x 3

           2 x 3 = 6

           6 + 6 = 12

10.        (2 x 4) + 8

             2 x 4 = 8

             8 + 8 = 16

Let me know if this helps!

4 0
3 years ago
Can someone help me find the area of the following figure
ExtremeBDS [4]
1. The area of the full rectangle is 21 * 28 = 588. We will need this later. 

Like you drew, there is an imaginary triangle missing. We can find the dimensions of it by subtracting from the given information. The shorter leg of it is 21 - 12 = 9, the longer leg is 28 - 14 = 14.

Now we find the area of the triangle. Area of a triangle is 1/2 * base * height. So 1/2 * 9 * 14 = 1/2 * 126 = 63. 

Now we do the full area of 588 minus the area of the missing triangle piece. 

588 - 63 = 525 ft²

2. Do the area of the rectangle and then this time add on the area of the triangle. 7 * 15 = 105. Area of the triangle = 1/2 * 2 * 7 = 1/2 * 14 = 7. 

105 + 7 = 112 in²
6 0
3 years ago
Convert 25% to a decimal
Alisiya [41]
The decimal is 0.25.
3 0
3 years ago
Read 2 more answers
Please help me i’m doing it for my friend and i have no clue what i’m doing
zubka84 [21]

Isolate the variable by dividing each side by factors that don't contain the variable.

8 0
3 years ago
I need help with this
Ostrovityanka [42]

Answer:

Christy is correct

Step-by-step explanation:

you dont say the numbers in words all the time, so it makes a lot more sense.

5 0
3 years ago
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