The measure off DF is 11.
In a circle inscribed within a triangle, the distance from each vertex of the triangle to the two nearest touchpoints (points of tangency on the circle) are equal. Since SD=4, DT=4 as well. Since UF=7, then FT=7.
DF=DT+TF=4+7=11.
Answer:
x=-4 , x=3
Step-by-step explanation:
just did it on math-ways
Answer:
21
Step-by-step explanation:
I think your suppose to find the greatest common factor
Answer:
(
7
n+
3
) (
n
+
7
)
Step-by-step explanation:
factor by grouping