I think it's 4 Yeah 4 something like that
7.855 mm maybe the answer unless rounded to the tenths place to be 7.9 mm.
Answer is a right triangle. The angles of a triangle must add to 180 degrees.
You have two 45 degree angles
45 + 45= 90
Now you need 1 more angle to equal 180
180- 90= 90
A right angle is 90 degrees. A right triangle has one right angle and two acute.
Answer:
$37.05
Step-by-step explanation:
thats what i got so it might not be right
