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U7F2 - Converse of Pyth. Thm.
By Mihir Paranjape
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Last updated almost 5 years ago
3 questions
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1
1
8.G.6
1
8.G.6
Question 1
1.
Question 2
2.
Question 3
3.
What kind of a Triangle is formed based on side lengths below
Right
Acute
Obtuse
Not enough Information
Jonathan claims that a triangle that has the side lengths of 3 cm and 4 cm and hypotenuse of
5 cm is an acute triangle because 3+4 is greater than 5. Where did Jonathan make his error?
He needs to square the legs and hypotenuse before he compares them
He needs to subtract the legs
He made no error, he is correct that it is an acute triangle because 4+3 > 5
He needs to square root the leg sides and then compare it to the hypotenuse
Determine whether these lengths will create a right triangle, obtuse triangle, or acute triangle.
10 cm, 8 cm, and 6 cm.
Acute Triangle
Right Triangle
Square
Obtuse Triangle