In the figure below, the length of PA is 3 units.
D
E
CO
B
117
18
3
A
What is the exact length of DAC on circle P?

What is true about the dilation? it is a reduction with a scale factor between 0 and 1. it is a reduction with a scale factor greater than 1. it is an enlargement with a scale factor between 0 and 1. it is an enlargement with a scale factor greater than 1.

Find the magnitude, correct to two decimal places, made by each of the following with positive direction of the x axis a) y= x the answer is 45° but i don’t know how

If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d?