9. A ladder is propped up against a building and reaches a point 15 feet up the wall. The base of the
ladder is 4 feet from the wall.
a. Draw a picture and label everything you know.
b. Find the angle the ladder makes with the ground.
Round to the nearest degree.

the answer is a

step-by-step explanation:

because if you put 1 in to the square root of x it equals 300.

p ÷ r = tan(x)

step-by-step explanation:

given that there is a figure below shows a right triangle: a right triangle is shown with hypotenuse equal to q units and the length of the legs equal to p units and r units.

graph is missing so i will create the graph as per given information.

the angle between the legs having lengths p units and q units is y degrees. the angle between the legs having lengths r units and q units is x degrees.

now we need to find about what is p ÷ r equal to.

so we can use trigonometric ratio tan(x)=[altitude]/[base] to find the value of p ÷ r, because p is the altitude and r is the base.

p ÷ r=tan(x)

hence final answer is p ÷ r=tan(x).

b. 2 and 4

step-by-step explanation:

divide the numbers

step-by-step explanation: