What is the circumference of this circle, in centimeters? Use StartFraction 22 over 7 EndFraction for Pi.

A circle with diameter 21 centimeters.
33
66
207.4
346.5

answer: (c) m∠qpo + (2x + 16)° = 180°

step-by-step explanation:

the opposite angles of a quadrilateral are supplementary.

so, ∠o + ∠q = 180°   and   ∠p + ∠r = 180°

since ∠r = 2x + 16°, we can use substitution as follows:

∠p + ∠r = 180°

∠p + (2x + 16)° = 180°

maya’s expression will generate the wrong sum because she violated the commutative property.

step-by-step explanation:

20days louise can read300 pg

step-by-step explanation:

1 day 15 pg 300: 15= 20

x day 300 pg

it would be 198 people.

hope it