pythagorean theorem by irma crespo 400 500 400 300 200 100 name it label the right angle true or...

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Pythagorean Theorem By Irma Crespo

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Pythagorean Theorem

By Irma Crespo

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Name ItLabel

The Right Angle

True or False

Pythagorean Triples.

The Missing Side

Just the Facts

c2 = a2 + b2

c2

What is the hypotenuse of a right triangle?

a2 and b2

What are the legs of a right triangle?

a2 + b2

What is sum of the legs of a right

triangle?

c2 = a2 + b2

What is the Pythagorean

Theorem?

c2 = a2 + b2

verbal model

What is the square of the length of the

hypotenuse equals the sum of the squares of the

lengths of the legs in a right triangle?

? = 122 + 162

What is 202 ?

9

12

?

What is 15 ?

52 = 42 + ?

What is 32 ?

Isosceles Triangle

30

36

?

What is 24?

Given positive integers m,n such that m > n.

? = (2mn)2 + (m2 – n2)2

What is (m2 + n2 )2?

c2 = a2 + b2

applies to right triangles.

What is true ?

The hypotenuse is the shortest side of

a right triangle.

What is false ?

In a right triangle, the cube of the length of

the hypotenuse is equal to the cube of

the legs.

What is false?

A right triangle has 90o angle.

What is true?

The length of the hypotenuse is equal to the sum of the legs in a

right triangle.

What is false?

CB

A

What is triangle BAC or ∆BAC ?

A

What is angle A?

a

cb

What is line segment c?

B

A

What is point A?

r

What is perpendicular line r?

Completion

The hypotenuse of a right triangle is found ______________ the 900

angle.

What is opposite?

Book:

Larson, Boswell, and Stiff. McDougall Littell Geometry. 2001.