Answer: The value of Angle F = 47
Step-by-step explanation:
Consider the attached figure. The central square is the "floor" of the box, and it is a (x-2)-by-(x-2) square.
The four rectangles of the side will be the "walls" of the box, and they are (x-2)-by-2 rectangles.
The volume is given by the base area multiplied by the height of the walls, so we have
Answer:
y=55
Step-by-step explanation:
First take note a triangle is always equal to a total of 180 degrees
now setup the equation.
y+40+y+30=180
rid of alike terms
70+2y=180
Now subtract 70 from both sides
2y=110
Now divide both sides by 2
y=55
Time to work it out
32 - 8 + 2 - 1/2
32 - 8 + 2 = 26
now you have
-1/2 + 26
so we convert 26 to fraction form to subtract
26/1 - 1/2
we must find the common denominator
52/2 - 1/2
51/2
fifty-one over 2 (fraction) is your answer! :)
