Pythagorean Theorem: a² + b² = c²
If Triangle A ≅ Triangle B, then hypotenuse length of A would be 9 cm and the another side of triangle A is stay 6 cm.




Perimeter of triangle a :

Hope this helps ^-^
It would take about 5 stops to get 13 people on the bus, but the real amount of people would be 15.
Answer:
x=−4+√22 or x=−4−√22
Step-by-step explanation:
Substitute all values in the quadratic formula.
Solve.
Answer:
53
Step-by-step explanation:
The answer is B a square pyramid because it has a square base.
Hope this helps:)