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3 years ago

Help me quick please look at the pic

Mathematics

2 answers:

Arlecino [84]3 years ago

8 0

a is 35 because vertical angles

b is 55 because triangle sum

90(right angle)+35(a)+b=180

180-90=90-90+35+b

90=35+b

-35 -35

55=b

c is 110 because linear pairs

180-70=c

lina2011 [118]3 years ago

3 0

It’s 140 degrees. The angles are congruent from their pair.

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serious [3.7K]

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siniylev [52]

Following PEMDAS is crucial to solving these. Please Excuse My Dear Aunt Sally

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E - Exponents

M - Multiplication

D - Division

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Multiplication/Division and Addition/Subtraction are interchangeable.

Now then, number 1 has the following:

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