Pythagorean Theorem Approximating Square Roots

Aug 06, 2014

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Pythagorean Theorem Approximating Square Roots. Sept. 11, 2013 Acc. Math 6. Area of Squares. Right Triangles One Right Angle Two Acute Angles Two Legs One Hypotenuse Draw a square on each side of the triangle. Area of Squares.

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Pythagorean Theorem Approximating Square Roots

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Pythagorean TheoremApproximating Square Roots Sept. 11, 2013 Acc. Math 6

Area of Squares Right Triangles One Right Angle Two Acute Angles Two Legs One Hypotenuse Draw a square on each side of the triangle.
Area of Squares Try these! What is true about the side lengths of a right triangle based on your findings?

Pythagorean Theorem

Pythagorean Theorem. CPM: 9.2.1, 9.2.2, 9.2.3. 9.2.1 What kind of triangle can I make?. Side Lengths and TrianglES.

473 views • 26 slides

7.3 – Square Roots and The Pythagorean Theorem

7.3 – Square Roots and The Pythagorean Theorem. Finding a square root of a number is the inverse operation of squaring a number. This symbol is the radical or the radical sign. radical sign. index. radicand. The expression under the radical sign is the radicand.

282 views • 19 slides

Squares, Roots, and Pythagorean Theorem

Squares, Roots, and Pythagorean Theorem. 8 th Grade Math December 2013-January 2014. Squares and Roots. Properties of Squares: Side lengths: All the same Area: b x h or side x side Another way to write it: s 2

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Pythagorean Theorem

Pythagorean Theorem. … with applications to finding area. Pythagorean Theorem. is true for all right triangles. c. a. b. Note: C must be the hypotenuse. Find x. 17. 15. x. Find x. Leave answer in SRF. x. 4. Find x. Leave answer in SRF. x. 4. Pythagorean Triples .

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Approximating Roots

Approximating Roots. Units 1.12 & 1.13. Approximating Square Roots: Numbers that are not perfect squares do not have integer square roots. You can use perfect squares to approximate the square root of a number that is not a perfect square.

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Approximating Square Roots

Approximating Square Roots. September 5, 2012. Perfect Root. The square of a whole number is a perfect root. Square roots are sometimes written like: √16 = ± 4. How to find the square root of a Perfect Square.

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NOTES 6.3 Approximating Square Roots

VOCAB:. NOTES 6.3 Approximating Square Roots. VOCAB:. NOTES 6.3 Approximating Square Roots. Classifying Real Numbers:. NOTES 6.3 Approximating Square Roots. Practice Classifying Real Numbers:. NOTES 6.3 Approximating Square Roots. Approximating Square Roots:.

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Pythagorean Theorem

Pythagorean Theorem. by Bobby Stecher mark.stecher@maconstate.edu. c. a. b. The Pythagorean Theorem as some students see it. a 2 + b 2 = c 2. A better way. c 2. c. a 2. a. a 2 + b 2 = c 2. b. b 2. A few observations 1. One of the legs of the right triangle is a multiple of 3.

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Pythagorean Theorem

Picture This!. Pythagorean Theorem. c. a. step by step. b. start with a right triangle. label the sides. c. a. b. construct a square on each side. c. a. b. find the center of the square on a by drawing its diagonals. c. a. b. Then copy side c . c. a. b.

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Chapter 1: Square Roots and the Pythagorean Theorem

Chapter 1: Square Roots and the Pythagorean Theorem. 1.1 Square Numbers and Area Models. Activating Prior Knowledge. Refresh area : the amount of surface a shape covers. It is measured in square units. Area of a rectangle: A = b x h Area of a triangle: A = b x h 2

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Pythagorean Theorem :

http://scidiv.bcc.ctc.edu/math/Pythagoras.html. Pythagorean Theorem :. The Pythagorean Theorem says that in any right triangle, the lengths of the hypotenuse and the other two sides are related by a simple formula. http://www.emsl.pnl.gov:2080/docs/mathexpl/pythag.html.

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Sections 11.1: Square Roots & 11.2: Approximating Square Roots

Sections 11.1: Square Roots & 11.2: Approximating Square Roots. Pg.533, 540. Objectives & Vocabulary. Evaluate expressions using square roots (11.1). Approximate square roots of numbers (11.2).

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Pythagorean Theorem

Calexico High School. CTAP. Dolores Bezies. Pythagorean Theorem and Right triangles. Pythagorean Theorem. It’s origin and Simple Proofs. Pythagorean Theorem. Using graphics teacher was able to : A) Define the Theorem B) Help students to empirically verify the theorem

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Pythagorean Theorem

Pythagorean Theorem. What is it and how does it work? a 2 + b 2 = c 2. Pythagorean Theorem. Find the legs and hypotenuse Square the legs (this is a and b) Add them together Square root them This is the length of the hypotenuse (this is c).

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Pythagorean Theorem

Pythagorean Theorem. Formal Proof. By Irma Crespo. The Formal Proof. A formal proof of a sentence is a sequence of statements wherein each statement follows the form of the previous statement by a valid argument using the rules of reasoning.

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9.1 Square Roots and the Pythagorean Theorem

9.1 Square Roots and the Pythagorean Theorem. By definition Ö 25 is the number you would multiply times itself to get 25 for an answer. Because we are familiar with multiplication, we know that Ö 25 = 5.

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Pythagorean theorem

Pythagorean theorem. By Megan and Shelbie:D. Who invented it?. A Greek man named Pythagoras invented this pythagreom theorem. It was invented by the year 530bc .

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Square Roots & Pythagorean Theorem

9.1. Square Roots & Pythagorean Theorem. Inverse Operations…. The opposite of + is - The opposite of is The opposite of x 2 is. Square Root of a Number:. If b 2 = a, then b is a square root of a. Radical Symbol :. Radicand: number inside the radical.

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PYTHAGOREAN THEOREM

PYTHAGOREAN THEOREM. PYTHAGOREAN TRIPLES. # 1. In a right triangle, if “a” and “b” represent the lengths of the legs and “c” represents the length of the hypotenuse, find the missing side length in each of the following:. (a.) a = 10, b = 24 ______. (b.) a = 9, c = 13 ______.

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Pythagorean Theorem

Pythagorean Theorem. various visualizations. Pythagorean Theorem. If this was part of a face-to-face lesson, I would cut out four right triangles for each pair of participants and ask you to discover these visualizations of why the Pythagorean Theorem is true.

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PYTHAGOREAN THEOREM

PYTHAGOREAN THEOREM. http://sid.at/hs-strassburg/images/pythagoras.jpg. Section 7-2 spi.3.2.N. Jim Smith JCHS. If You Have A Right Triangle, Then a ² + b² = c². c. a. b. Find The Value Of X. 5. x. 6. 7. x. 2. 3. 8. x. Find The Value Of X. x² + 3² = 5² x ² + 9 = 25

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Pythagorean Theorem

Pythagorean Theorem. MCC8.G.6-8: Apply the Pythagorean Theorem to determine unknown side lengths in right triangles in real-world and mathematical problems in two and three dimensions. No need For notes On this slide. Essential ??.

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Pythagorean Theorem Approximating Square Roots

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Presentation Transcript

Pythagorean Theorem

7.3 – Square Roots and The Pythagorean Theorem

Squares, Roots, and Pythagorean Theorem

Pythagorean Theorem

Approximating Roots

Approximating Square Roots

NOTES 6.3 Approximating Square Roots

Pythagorean Theorem

Pythagorean Theorem

Chapter 1: Square Roots and the Pythagorean Theorem

Pythagorean Theorem :

Sections 11.1: Square Roots &amp; 11.2: Approximating Square Roots

Pythagorean Theorem

Pythagorean Theorem

Pythagorean Theorem

9.1 Square Roots and the Pythagorean Theorem

Pythagorean theorem

Square Roots &amp; Pythagorean Theorem

PYTHAGOREAN THEOREM

Pythagorean Theorem

PYTHAGOREAN THEOREM

Pythagorean Theorem

Sections 11.1: Square Roots & 11.2: Approximating Square Roots

Square Roots & Pythagorean Theorem