B is the correct answer I think
Models can be used to describe, extend, and make generalizations about certain mathematical situations.
M∠5=130 <span>and m∠4 =70
</span><span>so
m<2 = 180 - m<5
m<2 = 180 - 130
m<2 = 50
m<3 = 180 - (m<2 + m<4)
</span>m<3 = 180 - (50+70)
m<3 = 180 - 120
m<3 = 60
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</span>
14 red 8 blue
88/4 =22
22-14 = 8
I think this if correct