Answer:
He can invite 11 people and pay the rest for the party
Step-by-step explanation:
6 x 11 is
66 + 60 is 126
∠Y = 55°
Since triangle ABC and XYZ are congruent, that means that...
∠A = ∠X
∠B = ∠Y
∠C = ∠Z
Since ∠Y = ∠B and ∠B = 55°, that means ∠Y = 55°.
1133.54 or 361 pi
19^2*pi
Mind helping me on this? brainly.com/question/23506969 thanks!