Please answer this!!

Show your workcan a right triangle have this sides? *how to prove it without using the pythagorean theorema*

Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct

Read the excerpt from gilgamesh: a new english version. gilgamesh backed away. he said,"how dreadful humbaba's face has become! it is changing into a thousand nightmarefaces, more horrible than i can bear. i feel haunted. i am too afraid to go on." §enkidu answered, "why, dear friend, do you speak like a coward? what you just saidis unworthy of you. it grieves my heartwe must not hesitate or retreat."