Answer: CD = 10
Identify the given information.
FG = 15
GE = 21
FE = 36
CD = x
DE = x + 4
Form your equation. Due to the Side-Splitter Theorem, FG/GE = CD/DE.
15/21 = x/x + 4
Cross-multiply and solve.
15(x + 4) = 21x Distributive Property
15x + 60 = 21x Subtract 15x from both sides
60 = 6x Divide by 6 to both sides
x = 10 Answer!
Answer:
THEY START AT A DIFFERENT PLase sorry about all caps
Step-by-step explanation:
Answer:
There is no real solution.
Step-by-step explanation:
There is no solution because 5 is not equal to 7.
Answer:
6-9
Step-by-step explanation:
9-6=3
9 + (-6) ---> 9-6=3
-6-(-9) --->-6+9=3 (Negative and negative turn to positive
6-9=-3
So, the answer is the last one
