HL theorem:
if the hypotenuse and one leg of a right triangle are congruent to the
hypotenuse and one leg of another right triangle, then the triangles are
congruent.
Answer: 1.Line seg, TX is ≈ to Line Seg, DO.
It’s 144
You do a^2 + b^2 = c^2
B is 42 and C is 150 since it’s the hypotenuse
You do it all out and get 22,500 - 1764
Then find the square root and end up with 144
100/95= 1.05. Each question worth 1.1 rounded. You could miss 19 but if you miss 20 you go under 80.
$75 per 5 waiters is the same as $15 per 1 waiter so can tip one more waiter $75+$15=$90 Answer: 6 waiters