The answer is (-2, -6)
to rotate 90 degrees counterclockwise, you do (-y, x)
<u>113.04 ft2</u>
Step-by-step explanation:
r=d/2=12/2=6
A= pi*r*r=3.14*6*6
A=113.04
If lines a and b are parallel, then aº = 79º = dº = bº.
Answer:
t= .43
Step-by-step explanation:
8t + 3 -t
8t - t = 7t
7t + 3
7t/7 = t
3/7 = .43
t= .43
