Review: Pythagorean Theorem & Trigonometric Ratios
By Janet Gantert
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Last updated about 4 years ago
20 Questions
Use what we have learned about the Pythagorean Theorem to answer questions #1 through #7.
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1.
What is the longest side of a right triangle called.
What is the longest side of a right triangle called.
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2.
What do the two legs in a right triangle do?
What do the two legs in a right triangle do?
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3.
Which is the correct version of the Pythagorean Theorem?
Which is the correct version of the Pythagorean Theorem?
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4.
The Pythagorean Theorem only works with what type of triangle?
The Pythagorean Theorem only works with what type of triangle?
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5.
Which is showing the correct work/answer?
Which is showing the correct work/answer?
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6.
Which of the following shows the correct set-up to determine the length from A to B?
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7.
Which of the following do you need to calculate the length of a side of a triangle using the Pythagorean Theorem?
Which of the following do you need to calculate the length of a side of a triangle using the Pythagorean Theorem?
Use what we have learned about the Converse of the Pythagorean Theorem to answer questions #8 through #10.
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8.
If the following three sides form a right triangle—13.5, 61.5, 60, which side is the hypotenuse?
If the following three sides form a right triangle—13.5, 61.5, 60, which side is the hypotenuse?
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9.
You are given sticks that are 10 in, 11 in, and 13 in long. Can you place the sticks such that they form a right triangle?
You are given sticks that are 10 in, 11 in, and 13 in long. Can you place the sticks such that they form a right triangle?
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10.
Which is the correct work to determine if a triangle with side lengths of 72, 97, and 65 form a right triangle?
Which is the correct work to determine if a triangle with side lengths of 72, 97, and 65 form a right triangle?
Use what we have learned about Trigonometric Ratios to answer questions #11 through #20.
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11.
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12.
C
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13.
Which of the following is the correct ratio for the sin (A)?
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14.
Which of the following do you need to calculate the length of a side of a triangle using Trigonometric Ratios?
Which of the following do you need to calculate the length of a side of a triangle using Trigonometric Ratios?
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15.
Which shows the correct set-up to solve for the value of X in the diagram?
Which shows the correct set-up to solve for the value of X in the diagram?
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16.
Which shows the correct set-up to solve for the value of X in the diagram?
Which shows the correct set-up to solve for the value of X in the diagram?
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17.
Which shows the correct set-up to solve for the value of X in the diagram?
Which shows the correct set-up to solve for the value of X in the diagram?
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18.
Which is showing the correct work/answer?
Which is showing the correct work/answer?
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19.
Which is showing the correct work/answer?
Which is showing the correct work/answer?
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20.
Which is showing the correct work/answer?
Which is showing the correct work/answer?