Mathematics, 07.11.2019 14:31 itzdulce
Aladder that is 32 ft long leans against a building. the angle of elevation of the ladder is 70 degrees
how high off the ground is the top of the
a.20ft
b.30ft
c.26ft
d.39ft
Answers: 3
= sin 70°
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Aladder that is 32 ft long leans against a building. the angle of elevation of the ladder is 70 degr...
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