Carlos thinks that a triangle
with sides 5cm, 6cm, and 9cm forms a right triangle. Apply the Pythagorean Theorem to justify whether or not Carlos is correct.

Create as many triangles as you can with the Hypotenuse no larger than 10 cm. Analyze any patterns you observe in your list.

no carlos is not correct

Step-by-step explanation:

5squared=25 and 6squared=36 and when you add them together you get 61

and 9squared =91 so hes not correct

Hello from MrBillDoesMath!

See discussion below

Discussion:

See attachment. Point (-3,0) shown in red. Note -3 is  <0 and hence point appears to the left of the origin.

Thank you,

MrB