Answer:
DE = 14
Step-by-step explanation:
Since, DE is a Mid-segment of triangle ABC.
Therefore,
DE = 1/2 * AC
2 DE = AC
2(5x - 1) = 3x + 19
10x - 2 = 3x + 19
10x - 3x = 19 +2
7x = 21
x = 21/7
x = 3
DE = 5x - 1
DE = 5*3 - 1
DE = 15 - 1
DE = 14
Undefined
infinity is undefined.
Anything multiplied by infinity is undefined
Hope I helped!
~ Zoe
These are the numbers 200 50 225 4
Answer: 0.432
Step-by-step explanation: I just took the test!
The answer is 80sq.ft... to figure this out, you just multiply both sides together
