Question

Is the following shape a right triangle? How do you know?

http://media.apexlearning.com/Images/201301/10/33fe6a73-c46f-4cf1-a0c1-2291d15dcadd.gif


A. Yes, two sides are perpendicular, and the side lengths fit the Pythagorean theorem.
B. There is not enough information to determine.
C. No, there is no right angle.
D. No, the side lengths do not fit the Pythagorean theorem.

Answer 1

First of all what do you think? :)

Answer 2

I was going to select A, haven't done this in a awhile so a bit rusty.

Answer 3

I'd say your right! :)

Answer 4

Thanks for verifying that ! says correct.