One hundred thousand two hundred &
three
They are all parallel to each other
For a circle its Pier Squared
the answer is 36 because 84/7 = 12 12 x3 = 36
For the triangle picture:
2/6 = 5/x
2x = 30
x = 15
For the other picture:
3.2/2 = a/8
The third option applies.
Other option does not apply.
Because for Option 4,
It should be 2/3.2 = b/6.4
For option 3,
it should be b/6.4 = 5/8