Answer:
brainless plz
Step-by-step explanation:
a:5
b:3 stick
Cody because 18 out of 20 is %90 and 24 out of 30 is %80
Answer:im pretty sure its 2 then you can watch an ad for another answer
Step-by-step explanation:
Can you repost this with a picture please ?
Answer:
≈ 35.1 ft
Step-by-step explanation:
The model is a right triangle with ladder being the hypotenuse and the angle between the ground and the ladder is 70°
Using the cosine ratio, with l being the length of the ladder.
cos70° =
=
( multiply both sides by l )
l × cos70° = 12 ( divide both sides by cos70° )
l =
≈ 35.1 ( to the nearest tenth )
The ladder is approx 35.1 ft long