What is the area of this figure? 2 mi
3 mi
4 mi
8 mi
16 mi
3 mi
5 mi
9 mi
Area =
mi

0 is its x and y coordinate

by definition, an arc subtended by a central angle of some given measure has the same measure. so .

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°