Pythagorean Flashcard Review
Flashcard
•
Mathematics
•
10th Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
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15 questions
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1.
FLASHCARD QUESTION
Front
Does the set of numbers represent a right triangle? 20, 25, 15
Back
Yes, because 20² + 15² = 25².
2.
FLASHCARD QUESTION
Front
The Pythagorean Theorem ONLY works on which triangle?
Back
Right triangle.
3.
FLASHCARD QUESTION
Front
Which equation is modeled by the picture shown? 3² + 4² = ?
Back
3² + 4² = 5².
4.
FLASHCARD QUESTION
Front
If a computer monitor is 27 inches diagonally and 15 inches in height, what is the width?
Back
22 inches.
5.
FLASHCARD QUESTION
Front
You need a ladder that will reach up a 25 foot tall house when placed 10 feet away from the house. How tall does the ladder need to be?
Back
Use the Pythagorean theorem: Ladder height = √(25² + 10²) = 26.93 feet.
6.
FLASHCARD QUESTION
Front
What is the Pythagorean Theorem?
Back
a² + b² = c², where c is the hypotenuse.
7.
FLASHCARD QUESTION
Front
What are the sides of a right triangle called?
Back
The two shorter sides are called legs, and the longest side is called the hypotenuse.
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