In triangle ABC, angle A is a right angle, and angle B= 45 degrees. (also AC is 12 ft). What is the length of BC? If your answer is not an integer, leave it in simplest rascal form.
Answer:
BC ≈ 19.4 cm
Step-by-step explanation:
Using the cosine ratio in the right triangle
cos71° = = = ( multiply both sides by BC )
BC × cos71° = 6.3 ( divide both sides by cos71° )
BC = ≈ 19.4 cm ( to 3 significant figures )
Answer:
22
Step-by-step explanation:
So, first, we can find out how many home runs the coach hits in one game
So, 18 home runs in 9 games, so we can do 18 ÷ 9=2
So, he hits 2 home runs per game
But, we have to find for 11 games
So, we do 2*11(Runs times number of games) and get 22
Hope this clarified
( I wouldn't mind brainlest but only if you want to ! )