433,692 views
42 votes
42 votes
Next question
lets keep going

Next question lets keep going-example-1
User Gaurang Shah
by
2.4k points

2 Answers

4 votes
4 votes

Explanation:

here's the answer to your question

Next question lets keep going-example-1
User Visruth
by
2.8k points
14 votes
14 votes

Answer:

U = 67.6 degrees

Explanation:

Since this is a right triangle, we can use trig functions

cos U = adj side / hypotenuse

cos U = sqrt(10)/ sqrt(69)

cos U = sqrt(10/69)

Taking the inverse cos of each side

cos ^-1( cos U) = cos ^-1(sqrt(10/69))

U = 67.62335

To the nearest tenth

U = 67.6 degrees

User Mysuperass
by
3.0k points