AnswerdV/dt = 4·pi·(40)2·(-2)
Step-by-step explanation:
Answer:
A.1
Step-by-step explanation:
d=1
1*9=9
9514 1404 393
Answer:
arc AC = 63°
Step-by-step explanation:
Arc BC is twice the measure of inscribed angle BAC, so is ...
arc AC = 2×89° = 178°
The remaining arc of the circle is the difference between 360° and the sum of the other two.
arc AC = 360° -119° -178°
arc AC = 63°
B. a parallelogram with four congruent sides
Answer:
Right, obtuse, and isosceles. (B, D, E)
