Answer:
678.2
Step-by-step explanation:
To find the surface area you need to use the expression
When you substitute the numbers in you get 678.24
Answer:
45°
Step-by-step explanation:
Because every angle in a square is 90° and the diagonal is bisecting the angle so we have 45°
Answer:
tan A = 28/45
Step-by-step explanation:
opposite side
the tangent function is defined as tan A = ------------------------
adjacent side
Here the length of the side opposite angle A is 28 and that of the side adjacent to A is 45. Thus, the tangent of angle A is
tan A = 28/45
Which one do you need help with
Answer:
The Answer : 19/8 Not sure if I'm correct