0.000254=2.5x10^-4 (^square root of -4)
Answer:
x + 12 = 0
Step-by-step explanation:
Answer:
22.5^3
Step-by-step explanation:
V=length*width*height=2*2.5*4.5=22.5 m^3
Answer:
Step-by-step explanation: 0.5
Answer:
4
Step-by-step explanation:
the third angle of the inner triangle is defined by using the rule that the sum of all angles in a triangle must be 180 degrees. let's call this angle a
180 = 48 + 16x + a
132 - 16x = a
and then we know that both angles, 28x and a together must also be 180, as they are complementing each other to cover the whole top of the base line.
so,
28x + 132 - 16x = 180
12x = 48
x = 4