Answer:
8%
Step-by-step explanation:
Multiply 0.57 or 57% by 0.14 or 14% to get 0.0798 which you can round to 8%.
Answer:50
Step-by-step explanation:
it would be 50 because that’s a 90 degree angle and there is a 40 so 90-40=50
Answer:
6
Step-by-step explanation:
This can be solve using trigonometric function. since the
given side is the adjecent of the angle which is length of the shadow and the
unknown is the side opposite the angle, which is the height of chad.
Tan (a) = opposite / adjacent
Opposite = tan(23) * 14.3 ft
Opposite = 6.1 ft is the hieght of Chad