I’m not to sure but pretty sure it’s B
Answer:
m<B = 83°
Explanation:
The figure given is a parallelogram having opposite sides that area parallel to each other. Therefore, opposite angels are congruent while the adjacent angles are supplementary.
<A and <B are adjacent angles. Therefore,
m<A + m<B = 180°
97° + m<B = 180° (substitution)
m<B = 180° - 97
m<B = 83°
Petroleum : n
aluminum : r
dirt : r
salmon : r
coal : n
<span>South America's winding Amazon River flows in an easterly direction across the continent, dumping water into the Atlantic Ocean.</span>
There are 8 planets in our solar system
