9 is the answer, -10- (-10)=0
12- 3= 9, which is your answer
Answer:
no
Step-by-step explanation:
Answer: 2
Step-by-step explanation:
Answer:
angle B: 100 degrees
angle K: 100 degrees
angle M: 86 degrees
angle A: 133 degrees
angle L: 41 degrees
Step-by-step explanation:
Answer:
11 ft
Step-by-step explanation:
The mnemonic SOH CAH TOA reminds you of the relationship between the opposite side of an angle and the adjacent side:
Tan = Opposite/Adjacent
Here, the angle of interest is the Angle of Repose, and the sides of interest are the radius (adjacent) and the height of the cone (opposite). The given information tells you ...
tan(45°) = height/(11 ft)
Multiplying by (11 ft) and evaluating the tangent, we get ...
height = 1·(11 ft) = 11 ft
The height of the cone is 11 ft.