23,128 views
39 votes
39 votes
Find the value of x in the given

right triangle.
37%
X
10
X= [?]
Enter your answer as a decimal rounded to the
nearest tenth.
Enter

User Drew Marsh
by
1.8k points

1 Answer

27 votes
27 votes

Answer:

x ≈ 8.0

Explanation:

Using the cosine ratio in the right triangle

cos37° = = ( multiply both sides by 10 )

10 × cos37° = x , thus

x ≈ 8.0 ( to the nearest tenth )

does this help? :D

User Vivek Vikranth
by
3.3k points