TEKS.MATH.9-12.IV.C.3

What kind of triangles does the Pythagorean Theorem work with?

• Right
• Left
• Isosceles
• Equilateral

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TEKS.MATH.9-12.IV.C.3

TEKS.MATH.9-12.III.A.3

To get from point A to point B you must avoid walking through a pond.  To avoid the pond, you must walk 34 meters south and 41 meters east.  To the nearest meter, how many meters would be saved if it were possible to walk through the pond? 

• 35
• 22
• 58
• 75

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TEKS.MATH.9-12.IV.C.3

A tourist views a deer from a height of 45 feet.  The horizontal distance between the tourist and the deer is 130 feet.  At what angle (x) should the tourist hold his camera to photograph the deer? Round your answer to the nearest degree.  

• 19 degrees
• 45 degrees
• 71 degrees
• 138 degrees 

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TEKS.MATH.9-12.IV.C.3

TEKS.MATH.9-12.III.A.3

Find the missing length indicated.

• 28
• 8
• 20
• 14

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TEKS.MATH.9-12.IV.C.3

We use the distance formula to do what?

• See if opposite sides are parallel
• See if opposite sides are congruent
• See if diagonals have the same slope
• See if diagonals bisect each other

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TEKS.MATH.9-12.IV.C.3

The size of a television screen is measured by the length of the diagonal of the screen.  What size is a television screen that is 3 feet tall and 6 feet wide?

• 18
• 6.7

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TEKS.MATH.9-12.IV.C.3

TEKS.MATH.9-12.III.A.3

The length between (3, 8) and (-2, -4) is ______?

• √17
• 13
• 17
• 169

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TEKS.MATH.9-12.IV.C.3

∆ABC is a right triangle. Find the length of x, the altitude of ∆ABC.

• 54 units
• 6√3 units
• 3√6 units
• There is not enough information to determine the length of x.

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TEKS.MATH.9-12.IV.C.3

TEKS.MATH.9-12.III.A.3

Solve for the missing angle

• 50.5 degrees

• 12.7 degrees

• 36.9 degrees

• 72.2 degrees

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TEKS.MATH.9-12.IV.C.3

TEKS.MATH.9-12.III.A.3

Which of the following are not right angled triangled triangle?

• 3cm , 4cm , 5cm

• 18cm, 34cm, 30cm

• 15cm, 8cm, 17cm

• 37cm, 35cm, 48cm

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TEKS.MATH.9-12.IV.C.3

TEKS.MATH.9-12.III.A.3