2 The triangle FRG is reflected across the y axis. Which of the following statements is true.
a) The image maintains the preimage's
orientation
c) The image maintains the preimage's
orientation & congruence
b) The image maintains the preimage's
congruence
d) The image doesn't maintain the
preimage's orientation or congruence

Name these type of angles shown check all that applies

Circle a has a diameter of 7 inches, a circumference of 21.98 inches, and an area of 38.465 square inches. the diameter of circle b is 6 inches, the circumference is 18.84 inches, and the area is 28.26 square inches. part a: using the formula for circumference, solve for the value of pi for each circle. (4 points) part b: use the formula for area and solve for the value of pi for each circle. (4 points)

Which of these angles are complementary? a. 45o and 45o b. 63o and 117o c. 45o and 135o d. 90o and 45o