D is correct because if you add 19+7=28 so its d
<h2>thank you</h2>
Answer:
π .5 in.
Step-by-step explanation:
circumference is pi times diameter
diameter is 2 times the radius
they gave u the radius which is .25 in.
so the diameter is .25×2= .5 in.
the answer is pi times .5
Answer:
180 degrees or D
Step-by-step explanation:
It adds up to 180 degrees This is how I remember that: A square is 360 degrees and cut in half is 180
Hope this helps :D
Thanks if you mark brainliest
