Answer:
3
Step-by-step explanation:
m= y2 - y1/ x2 - x 1
(6, 7) (4, 1)
1-7= -6
4-6= -2
-6/-2 = 3
A = 6.3033315211545 in2 or 6.3
Answer: x=
-27/4
-6.75
-6 3/4
. . . . . . . . . . . . . . .
A
60+30=90 degrees = complementary angles.