A25-foot long ladder is propped against a wall at an angle of 18° with the wall. how high up the wall does the ladder reach? round the answer to the nearest tenth of a foot. 13.8 ft 23.8 ft 26.3 ft 80.9 ft

B) 23,.8 feet

Step-by-step explanation:

It forms a right triangle.

We use the trigonometric ratio of cos to find the answer.

cos = adjacent /Hypotenuse

Here hypotenuse is the length of the ladder and adjacent side represent the ladder toughs the wall from the ground.

cos 18 = adjacent / 25

adjacent = 25*cos18

adjacent = 23.8 feet

B) 23,.8 feet

Hope this will helpful.

Thank you.

250

step-by-step explanation:

describing distributions is one of the key skills you’ll need to earn a high score on the ap statistics exam. if you need proof of this, just flip through some past exam questions, which can be found at the collegeboard website. you’ll notice that the first free response question is almost always a question requiring you to look at a graph and describe it.

step-by-step explanation: just trying to get points sorry : (