Pythagorean triples with inequalities

Can a right triangle have sides of length
 3, 4, and 5?

• Yes. 3-4-5 is a triple
• No. 3-4-5 is not a triple

Tags

CCSS.8.G.B.8

Can a right triangle have sides of length
 6, 8, and 10?

• Yes. 6-8-10 is a triple
• No. 6-8-10 is not a triple

Tags

CCSS.8.G.B.8

Is 10, 24, and 13 a Pythagorean triple?

• yes
• no
• cannot tell

Tags

CCSS.HSG.SRT.B.4

CCSS.HSG.SRT.C.8

The lengths of a triangle are given below. Is the the triangle obtuse, acute, or right?
4, 5, 6

• right
• obtuse
• acute

Tags

CCSS.4.G.A.2

Which set of sides would make a right triangle?

• 4,5,6
• 8,10,12
• 5,12,13
• 5,10,12

Tags

CCSS.8.G.B.8

The Pythagorean Theorem ONLY works on which triangle? 

• obtuse
• scalene
• isosceles
• right

Tags

CCSS.8.G.B.8

Which of the following is a 3, 4, 5 Pythagorean triple?

• 8, 12, 15
• 100, 200, 300
• 30, 40, 50
• 36, 48, 50

Tags

CCSS.HSG.SRT.B.4

CCSS.HSG.SRT.C.8

25, 60, 65 is reduces to which Pythagorean triple?

• 3, 4, 5
• 5, 12, 13
• 8, 15, 17
• 7, 24, 25

Tags

CCSS.8.G.B.8

A triangle has side lengths:
20, 21, 28.  Is this triangle a right triangle, an acute triangle, or an obtuse triangle?

• right
• acute
• obtuse

Tags

CCSS.4.G.A.2

What is the opposite of squaring a number?

• divide
• multiply 
• fractions
• square root

Tags

CCSS.8.EE.A.2