Answer:
Step-by-step explanation:
Hi!
So we all know diameter is the width across the circle and radius is half of the diameter.
So since we know what diameter is, that would make #1) AC or the second option
For number two in case you don't know, angles 6 and 7 are vertical angles. Which, are CONGRUENT! YAY! That always makes it so easy! So if angle 6 is 30°, angle 7 will be, YES!! 30°! So easy!
So the answer to #2) 30<span>°</span>, or 4th option!
Hope I helped!
Answer:
7
Step-by-step explanation:
2×2=4 and 4+3is 7533292928£82(82828#9#8£36628283782827
Answer:
D, 45
Step-by-step explanation:
Answer:
12...you already figured it out but alr
Step-by-step explanation:
