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

Find the distance between ( 1, 3) and (5, 6) 

• 3
• 4
• 5
• 6

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

Determine if the following set of numbers are Pythagorean Triples.
18, 73, 75

• Yes
• No

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

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

If ABCD is a parallelogram, what is the length of BD? 

• 10
• 11
• 7
• 5

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

What is the measure of angle A in the triangle?

• 116*
• 25*
• 62*
• 54*

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

Use the Law of Sines to solve for BC

• 33
• 24
• 12
• 29

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

How do we prove a triangle is a right triangle?

• Prove all sides are different lenghts
• Show that the three sides satisfy the pythagorean theorem
• Show that opposite angles are congruent
• Show that two sides are congruent

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

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

 Find side AB?

• 20 m
• 5 m
• 11.54 m
• 8.66 m

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

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

What is the measure of side c?

• 7
• 7/√2
• 7√2
• 14

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

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

A 13 ft. ladder is leaning against the house. The top of the ladder touches the house at 10 feet above the ground. How far away is the bottom of the ladder from the house?

• 10 feet

• 7.5 feet

• 8.3 feet

• 3.8 feet

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

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

A ladder is leaning against a house at an angle of 39 degrees. If the ladder is 12 ft. long, how far is the bottom of the ladder from the house? 

• 15.4 ft.
• 9.3 ft.
• 20.2 ft. 
• 5.3 ft. 

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

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