Right Triangles Pythagorean Theorem and Converse

what is the formula for finding the hypotnuse?

• a²⁺b²=c²
• a+b=c
• a-b=c
• c-a=c

What is the length of x?

• 5
• 7
• 8
• 25

The pythagorean Theorem ONLY works on which triangle? 

• obtuse
• scalene
• isosceles
• right

Find the length of the missing side. 

• 20 in.
• 68 in.
• 16 in.
• 80 in.

_{^{Find the missing side}}

• 36
• 76.8
• 12
• 40

Do the segment lengths 9, 12, and 15 form a right triangle?

• Yes
• No
• Maybe
• Pythagoras

Do the segment lengths 9, 12, and 15 form a right triangle?

• Yes
• No
• Maybe
• Pythagoras

_{^{Find the missing side}}

• 48
• 108
• 83.6
• 72

Which set of sides would make a right triangle?

• 4,5,6
• 8,10,12
• 5,12,13
• 5,10,12

Which set of sides would make an obtuse triangle?

• 4,5,6
• 8,10,12
• 5,12,13
• 8,10,15