The angle of elevation will be given by:

tan θ=opposite/adjacent

tan θ=10/14

θ=arctan 10/14=

θ=35.5~26°

5. c^2=a^2+b^2-2abcos C

c^2=60.5²+216²-2*60.5*216cos34

c^2=28,648.524

c=169.255~169.3 ft

Combine like terms

e)= 3t^3

f) = 2m^2 + 5m

g) = 3k^3 + 4

h) = 8y^2 - 2y + 6

hope it helps

**Answer:**

**46.125 square feet or sq. feet.**

**Step-by-step explanation:**

**The rug is shaped like a parallelogram with a base of feet. and a height of feet.
**

Now, the area of a parallelogram is given by the product of one side as the base and the perpendicular distance of that side from the opposite parallel side as height.

**Now, the area of the given parallelogram is (20.5 × 2.25) = 46.125 square feet. (Answer)**

The area of the basketball court is 42 hundred square feet

**Answer:**

$16,150

**Step-by-step explanation:**

hope this helps with the work