What is the area of a circle with a diameter of 8 cm? 256 cm^2
64 cm^2
8 cm^2
16 cm^2

∠aed is formed inside a circle by two intersecting chords. if minor arc bd = 70 and minor arc ac = 180, what is the measure of ∠ aed? a) 45° b) 50° c) 55° d) 60°

Find all the values of x that make 0.1x + 0.25(102 - x) < 17.10 true.

Can somebody 1. what is the formula for finding the vertical distance between two points on a coordinate plane?