Answer:
A)20.00mm
Step-by-step explanation:
since the cube has 6 faces divide it by 6.
= 2400 ÷ 6
=400
1 face = 400 area
since the surface of the cube is square and its area is 'side square'
find the square root of 400
which is 20 cm (side)
Also, I took the test and got it correct.
Answer:
x = 8
Step-by-step explanation:
In order for the triangles to be similar, corresponding side must be in proportion.
So, FE/ZY = FD/ZX
6/12 = (2x - 5)/22
6(22) = 12(2x - 5)
132 = 24x - 60
24x = 192
x = 8
Answer:
Slope intercept form: y= -x-2
Slope: -1
Y-intercept: -2
Step-by-step explanation:
Answer:
Step-by-step explanation: