9/15 becomes 90/15 but now u have a point on ur answer so it would be .6 as 15 times 6 equals 90
The answer is b)35 because those angles are supplementary which means their sum is 180.
so 180+145 = 35
Answer: look at the picture
Step-by-step explanation: Hope this help :D
Step-by-step explanation:
B becuase it keeps the same orientation and have the same distance from each point and they both produce rigid motion.
A is a reflection.
C is a dilation.
D is a rotation.
