3 years ago

PLS HELP ME I NEED AN ANSWER BEFORE 1:04 PLEASEEE MY WHOLE GRADE DEPENDS ON IT

Mathematics

1 answer:

trasher [3.6K]3 years ago

6 0

Answer:

Picture 1: 40 degrees

Picture 2: 90 degrees

Picture 3: 65 degrees

Picture 4: 85 degrees

Step-by-step explanation:

(2x-5) + (x+25) + (x) = 180

4x=160, x=40

180-90 = 90

2(65)+12+38 = 180

2x=40, x=20

6(20)-25 = 95

180-95 = 85

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