Answer:
cant see image ;( sadddddddd
Step-by-step explanation:
Setting up a right triangle, the 100 would be the hypotenuse, the 45 would be the angle of elevation, and you're looking for the opposite side.
Sin 45 = x/100
100sin45 = x
100 * ✓(2)/2 = x
50 ✓2 =x
x = 50✓2 ft
Answer:
9
Step-by-step explanation:
Answer:
$12
Step-by-step explanation:
The mark up was 12 dollars because 32-20=12