The formula for finding the area of the circle works because they made it especially for it. I don’t really know how else to describe it, it simply just works.
Answer:
38 meters
explanation:
you subtract 29 from 67
(67-29=38)
Answer:
George Washington :)
Step-by-step explanation:
Answer:
see below
Step-by-step explanation:
The rotation transformations are ...
90° : (x, y) ⇒ (-y, x)
180° : (x, y) ⇒ (-x, -y)
270° : (x, y) ⇒ (y, -x)
Applying these to the given points, you get ...
9) A'(6, 9)
10) A'(15, 11)
11) A'(9, 6)
12) A'(-11, 15)
13) A'(6, -9)
14) A'(15, -11)
Answer:
146°
Step-by-step explanation:
The measure of the arc EF is equal to the angle subtended at the centre.
That is EF = 146°
