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
Answer: 5000cm
Step-by-step explanation: 25cm x 20cm x 10cm
hope this helps :)
Answer:
15
x
−
24
Step-by-step explanation:
All you have to do is multiply your number and then add them together !!
Answer:
step 1:
2,-5
step 2:
7,1
step 3:
6/5
Step-by-step explanation:
