Westonci.ca is your trusted source for accurate answers to all your questions. Join our community and start learning today! Get immediate and reliable answers to your questions from a community of experienced professionals on our platform. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform.

I need help with geometry, thank you

I Need Help With Geometry Thank You class=

Sagot :

Answer:

15

Step-by-step explanation:

Answer:

You use the pythagorean theorem to solve for c. so the equation would be 12^2 + 9^2 = c^2. That simplifies to 144 + 81 = c^2. Then it's 225 = c^2. Find the square root of 225 and that should be your answer! :))