1/4 of 120 is 30 so 120 + 30 = 150 and then 3/7 of 150 is approximately 65 so 150 + 65 = 215.
He is five feet below sea level. He descends 4 more time which is 5*4 = 20. So, -5 (below the sea level) -20 (for descending more) which is 25 feet below the sea level.
This is the formula you use:
Distance = √((X₂ - X₁)² + (Y₂ - Y₁)²)
Then plug in your two coordinates there.
√((- 3 - 2)² + (- 5 - (- 2))²)
Simplify
√((- 5)² + ( - 3)²)
√(25 + 9)
√34
√34 units is the distance.
The angle would be 50 degrees
Answer:
and
Step-by-step explanation:
<-- Slide-and-divide method
and