In the given question, it is given that ramp is 17 feet long, rises 8 feet above the floor, and covers a horizontal distance of 15 feet.
And we have to find the value of tan B.
And tangent of any angle is equal to the ratio of vertical by horizontal. That is:
tanB=8/15
And that's the required missing ratio for tan B.
Cos ( ∠C ) = 5/13 = 0.38462
m ∠C = cos^(-1) 0.38642 = 67.4°
m ∠A = 90° - 67.4° = 22.6°
m ∠C - m ∠A = 67.4° - 22.6° = 44.8°
Answer:
B ) 44.8°
Answer:
P = 4/9
Step-by-step explanation:
Event A1: The first dice shows a factor of 12. P(A1) = 4/6 = 2/3
Event A2: The second dice shows a factor of 12. P(A2) = 4/6 = 2/3
P (A1*A2)=4/9
The correct answer is d. Please give me brainlest I hope this helps let me know if it’s correct or not okay
