Where did this formula from the second law of thermodynamics
1 answer:
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Go to google and search up "<span>Which word fits the spelling pattern"
then on the third thing, it will say "Answer keys - parcc"
go and click that
then there will be a subject's thing.
after u click the subject, there are answers
if it is the wrong one, im sorry
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then on the third thing, it will say "Answer keys - parcc"
go and click that
then there will be a subject's thing.
after u click the subject, there are answers
if it is the wrong one, im sorry
</span>
Answer:
(a) = 60
(b) = 70
Step-by-step explanation:
(a) Sum of all the angles of a triangle is 180
This is an equilateral Triangle
which means all the sides are equal since all the sides are equal that means all the angles are equal
(b) this is an isosceles triangle with two equal sides that means the two opposite angles are equal