Answer:
Step-by-step explanation:
Check if the lengths of the sides follows the Pythagorean theorem.
9² + 12² ≟ 15²
81 + 144 ≟ 225
225 = 225
Triangle ABC is a right triangle.
Answer:
edi wow
Step-by-step explanation:
bwiset ka hahaha
Answer:
17
Step-by-step explanation:
Answer:
0.001
Step-by-step explanation: