Answer:
D.
Step-by-step explanation:
If the triangle has one angle that is equal to 90 then it is a right triangle.
Answer:
-4
Step-by-step explanation:
cause 4x4 = 16 and 4+5 =o so you could use four in each one right
Answer:
no
Step-by-step explanation:
its is not a solution, however if the equal sign actually looks like
then it would be yes
Answer:
6.7 feet i think...
Step-by-step explanation:
the middle line is 12 feet and the dot is about in the middle of the line