They are all larger than 90 degrees, and in a triangle they would all be obtuse angles.
Answer:
is the imaginary line where you could fold the image and have both halves match exactly.
Answer:
-157.87
Step-by-step explanation:
1) the rules are:
and

2) according to the rules above:

It bisects so DE=EF
DE=5y
EF=13y-8
so
5y=13y-8
minus 13y both sides
-8y=-8
divide both sides by -8
y=1
DE=5y=5(1)=5
DE=EF=5
DF=DE+EF=5+5=10
DE=5
EF=5
DF=10
Answer:
The answer is C
Step-by-step explanation: because it is reflecting and is backwards.