We Cannot conclude that triangles DEF and LNM are similar if DF = 8 and LM = 4.
<u>Solution:</u>
Given that for two triangle DEF and LNM, DE = 8 and LM = 4.
To say that two triangles are similar the provided information is not complete.
Two triangles DEF and LNM , will be similar if there corresponding sides are in ratio which means
But we have only information of 
But do not have any information regarding two remaining ratios that are 
Hence cannot conclude that triangles DEF and LNM similar if DF = 8 and LM = 4
Answer:
This is a 12% change
Step-by-step explanation:
To find the percent change, use the percent change equation.
(New - Old)/(Old) * 100 = Percent Change
(56 - 50)/(50)*100 = Percent Change
6/50 * 100 = Percent Change
.12 * 100 = Percent Change
12% = Percent Change
2+9 / 2+5 = 11 / 7 (I think that's a rational expression :) )
2/3 times 12 is 8 so I think that your answer would be 8.
Answer:
7 cm
Step-by-step explanation:
Here is how I solve these problems:
Halve of 6 is 3
10 minus 3 is 7
you subtract 3 from 10 because when you collapse the side (10) onto that side other side (let us call it x), x is shorter that 10 by halve the height.
