Geo Un6Wk1 - Pythagorean Theorem Lesson

What is the longest side of a right triangle called?

Casey travels from her house directly west to the bank and then directly north from the bank to the mall. She then travels home on the road connecting the mall and her house. What is her total distance traveled?

Does a triangle with these side lengths exist?

15, 12, 9

State if the three side lengths form an acute, obtuse, or right triangle.

15, 16, 20

State if the three side lengths form an acute, obtuse, or right triangle.

8, 13, 17

State if the three side lengths form an acute, obtuse, or right triangle.

2.8, 19.1, 19.7

State if the three side lengths form an acute, obtuse, or right triangle.

5.1, 6.7, 11.9

State if the three side lengths form an acute, obtuse, or right triangle.

3, 22.4, 22.6

State if the three side lengths form an acute, obtuse, or right triangle.

State if the three side lengths form an acute, obtuse, or right triangle.

Pythagoras was an ancient Greek _________.

Mark all that apply

True of False.

Pythagoras discovered his famous theorem.

After this review, I feel ---- about using the Pythagorean theorem and its converse.