Answer:
h ≈ 66.4 ft
Step-by-step explanation:
The situation can be modelled by a right triangle with h representing the height of the tree.
Using the tangent ratio in the right triangle
tan39° = 
= 
( multiply both sides by 82 )
82 × tan39° = h , then
h ≈ 66.4 ft ( to the nearest tenth )
Try 2 because it’s surface area
hope that helps xo
formula for percentage error is (actual value /absolute error)
X+y/2
9.6+3.60/2 = 11.4,,
Draw a straight line with a ruler
Assuming you mean
, which is the equation of a circle :
the general equation of a circle of radius
and center
is
hence here the center is
