9514 1404 393
Answer:
correct as marked (145°)
Step-by-step explanation:
Angles ABC and DBE are "vertical" angles. As such, they are congruent.
∠ABC = ∠DBE = 145°
30.41592653 to work this out you need to times your diameter by Pi in the case 20 x Pi
Answer:
The distance between the two town halls is 6 units
Step-by-step explanation:
VXW is 68 degrees
You can use the alternate interior angles theorem to put XVW as 52 degrees and then add 52 and 60 up and subtract from 180 since every triangle has 180 degrees
