Answer:
Step-by-step explanation:
let dinosaur be at C
apply sine formula
∠A=56°
∠B=34°
∠C=180-(56+34)=180-90=90°
B
Profit is up by 233%
2>y
4/9>y/18
Here u cross multiple
4*18 >9*y
72>9y
the you divide both sides by 9
72/9>9y/9
8>y