<span> 32x4 - 12x2 + 7x
-------------------
2x</span>
Answer:
190.5 cm
Step-by-step explanation:
Conversion factor:
2.54 cm = 1 in
Therefore, multiply 75 in by 2.54 cm
Here’s the answer if you still need it -11/12 :)
Look through the table from 1 through 10
answer is 10
It would be helpful to draw the figures, you will see that for ABCD there 2 lacking side lengths which are AB and CD. For EFGH, there is one lacking side length which is EH. We use the ratios of the corresponding sides to determine side EH. We do as follows:
FG / BC = EH / AD
10 / 8 = EH / 12
EH = 15
Therefore, the perimeter would be:
15+10+5+15 = 45 units
