Answer:
- Angle E corresponds to angle L
- The two triangles are similar
Step-by-step explanation:
<u>Angle E corresponds to angle L</u> because <u>the two triangles are similar</u> (and we know this becuase corresponding sides are proportional.
Because the triangles are congruent,
all their corresponding sides are equal,
so 2x-9=x+5, x=14
first side : x+5=14+5=19
second side: 15
third side: 8
P = 19+8+15= 42 Answer is D
Answer:
there is no problem to answer
Step-by-step explanation:
It is the right answer, is it is 5 or more you add the number that you are supposed to round, but since the number next to it is 4, you can keep it the same and add the 0's. (I'm a kid, so sorry if there is misspells)
4x+8(x+1)+y+2x = 14x+11
4x+8x+8+y+2x = 14x+11
14x+8+y = 14x+11
-14x-8 -14x-8
y = 3
So, 4x+8(x+1)+3+2x
