molly has alot of skirts she categorizes them as either "casular or "trendy" skirts. Molly has 8 "casual" skirts. if ger "trendy
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Answer:
Step-by-step explanation:
Given that in a triangle ABC, AB = 28, BC = 24 and angle C =91,
We have to find measure of angle B.
Since three measurements are given, we can solve the triangle easily
Use the sine formula for triangles.
Since sum of 3 angles is 180, we calculate B easily
Angle B = 180-(A+C)
= 180-(91+58.98)
=30.02
Recall that sin(theta) = opposite / hypotenuse (soh cah toa!)
I will use x for theta.
Sin(x) = 7.78/23.9
x = sin^-1(7.78/23.9)
x = 18.99726...
x = 18.99
I will use x for theta.
Sin(x) = 7.78/23.9
x = sin^-1(7.78/23.9)
x = 18.99726...
x = 18.99