The-acute-angle-of-the-rectangle-trapezius-is-equal-to-90-arcsin0-1-The-bases-measure-10-and-30-Calculate-the-area-of-the-trapezius-

Question Number 72998 by yannickmendes_33 last updated on 05/Nov/19

T h e a c u t e a n g l e o f t h e r e c t a n g l e t r a p e z i u s i s e q u a l t o α = 90 ° a r c s i n 0.1

T h e b a s e s m e a s u r e 10 a n d 30 . C a l c u l a t e t h e a r e a o f t h e t r a p e z i u s .