it is true; just work them out, you should get what they got :))
Answer:
volume = 504
Step-by-step explanation:
the basic formula for volume is length × width
14 x 3 x 3 x 2 x 2 = 504
Answer: I'd go with C
Step-by-step explanation:
Tan(58)=10/x
x=10/tan(58)
x= 6.2
Θ=3 radians
Step-by-step explanation:
Step 1:
Let the arc length (S) be 6 units
Radius of Arc(r) = 2 units
By the basic formula to find the central angle we have
Θ
where, S= Arc length
r= Radius of arc
Θ = Central angle
Step 2:
From the formula to find Θ,
Θ = (S/r)
Θ = ( 6 ) / ( 2 )
Θ = 3 radians