TEKS.MATH.8.7C

Given the 3 lengths of a triangle are 6 in, 8 in and 10 in.  Will this make a right triangle

• yes
• no
• maybe
• 22

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TEKS.MATH.8.7C

The Pythagorean Theorem ONLY works on which triangle? 

• obtuse
• scalene
• isosceles
• right

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TEKS.MATH.8.7C

What is a possible third side to a triangle with side lengths of 13 and 4?

• 9
• 12
• 8
• 5

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TEKS.MATH.8.7C

TEKS.MATH.7.11C

Find the length of the missing side. 

• 20 in.
• 68 in.
• 16 in.
• 80 in.

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TEKS.MATH.8.7C

The longest side of a right triangle is DIRECTLY ACROSS from the...

• right angle.
• acute angle.
• obtuse angle.

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TEKS.MATH.8.7C

What is the green side labelled as from the starred angle?

• adjacent

• opposite

• hypotenuse

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TEKS.MATH.8.7C

Lisa drives her car 46 km south and then 13 km east. How far is she from her starting point?

• 44.1 km

• 59 km

• 47.8 km

• 33 km

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TEKS.MATH.8.7C

Find the length of the missing side. (Calculators are allowed)

• 17 cm

• 22 cm

• 15 cm

• 13 cm

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TEKS.MATH.8.7C

What is cos(c) ?

• $\frac{12}{37}$

• $\frac{12}{35}$

• $\frac{35}{37}$

• $\frac{35}{12}$

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TEKS.MATH.8.7C

To the nearest tenth, find the hypotenuse of a right triangle with legs 12.1 and 16.2.

• 408.9

• 116.0

• 20.2

• 10.8

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TEKS.MATH.8.7C