Which of these court rulings held that separate schools were unequal, and thus a violation of the Fourteenth Amendment?
A. Westminster v. Orange County
B. Black v. Kansas School Board
C. Mendez v. Westminster
D. Guadalupe v. Hidalgo

angle a = 40.6°

step-by-step explanation:

for any right angle triangle we know the pythagoras theorem reveals

hypotenuse² = height²+base²

by this formula we will calculate the length of hypotenuse

h² = 6²+7²

⇒ h =√36+49 = √85 = 9.22

now from the given triangle sin a = height/ hypotenuse

                                                sin a = 6/9.22 = 0.651

therefore

so angle a = 40.6°

the answer is a or the 1st option:  

the heads of the inquisition felt it was offensive, unfocused, and blasphemous.

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