Answer:
17.49286
Step-by-step explanation:
Photomath :)
Answer:
1) x ≅ 51.34°
2) y ≅ 38.66°
Step-by-step explanation:
In the right triangle given in the figure
∵ The triangle has a right angle
∴ Angles x and y are acute angles and the sum of their measures is 90°
→ By using the trigonometry function tan
∵ tan(x) = opposite side to x/adjacent side to x
∵ The opposite side to x = 10
∵ The adjacent side to x = 8
→ Substitute them in the rule above
∴ tan(x) = =
→ Use the inverse of tan to find x
∵ x = ()
∴ x = 51.34019175
∴ x ≅ 51.34°
∵ x + y = 90°
∴ 51.34 + y = 90
→ Subtract 51.34 from both sides
∴ y ≅ 38.66°
Answer:
0.5
Step-by-step explanation:
Find two integer coordinates, and divide the jump in y direction by the jump in x direction.
For instance (0,2) and (2,3)
jump in y: 1 (y=3 minus y=2)
jump in x: 2 (x=2 minus x=0)
slope = 1/2