EF is tangent to the circle we'll assume; otherwise there's no progress.
Call the center C. ECD is isosceles, formed from two radii and the chord.
Angle CED is complementary to DEF
CED = 90 - 65 = 25 degrees
CDE is congruent, isosceles triangle and all that: CDE=25
That leaves DCE=180-25-25=130 degrees
That's the measure of arc DE as well:
Answer: 130 degrees, choice A
Answer:
19.9 i think
Step-by-step explanation:
125/3.14=39.8
39.8/2=19.9
hope i helped
Answer:
b
Step-by-step explanation:
The median price is between $20,000 and $30,000.
i got it right on the quiz :)
Answer:
The 3rd one
Step-by-step explanation:
Answer:
I would rather make $50,000 per year(everyone around you makes $25,000 per year)
Step-by-step explanation:
I would because otherwise, everyone would be making $100 more than me I would rather make $25 more than them
