Hey there guys could anyone help me out here? tutors are unavailable and help would really be appreciated.

Mathematics

2 answers:

Anna11 [10]3 years ago

6 0

It would be 50 because most shapes equal 360 and 130x2= 260 and 300-260= 100 then dived 100 by 2 and you get 50

Scilla [17]3 years ago

5 0

Answer:

50 degrees

Step-by-step explanation:

because it is a parallelogram, angle B = angle D, and angle C = angle A

that means we have 130(2) = 260 degrees that we know.

the total interior angles of a parallelogram = 360

360 - 260 = 100 degrees left. BUT because those are the total amount of angles left, those are angles A and C combined, so you have to divide 100 in half to get the angle A/ angle DAB

100/2 = 50 degrees. hope this helps! leave a question if you are still confused.

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<h3>to understand this</h3><h3>you need to know about:</h3>

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PEMDAS

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