Acircle has a diameter of 15 feet. what is the circumference of the circle? (express your answer using π.)
a.15/π ft.
b.15π ft.
c.30π ft.
d.π/15 ft.
me plz, i need this asap!

20+ ! come and answer quick! triangle mno is reflected over the x-axis and then translated up 4 and right 3. how can the transformation be amended such that the translation can occur before the reflection and have the image remain in the same position? a translate the pre-image down 4 and right 3 and then reflect the figure over the x-axis. b translate the pre-image up 3 and right 4 and then reflect the figure over the x-axis. c translate the pre-image up 4 and left 3 and then reflect the figure over the y-axis. d translate the pre-image down 3 and right 4 and then reflect the figure over the x-axis.

Two angles are complementary. the large angle is 36 more than the smaller angle. what is the measure of the large angle?

Do,h = (7, 9) (14, 18) the scale factor is