P(-15)
s(-2)
=x(x-5)+3(x-5)
=(x+3)(x-5)
x=5
The ratio of the measure of two supplementary angles is 15:21. What is the measure of the smallest angle?
1 answer:
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P(-15)
s(-2)
=x(x-5)+3(x-5)
=(x+3)(x-5)
x=5
P(-15)
s(-2)
=x(x-5)+3(x-5)
=(x+3)(x-5)
x=5
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