128.34=12817/50 THAT IS THE ANSWER FOR THIS QUESTION
As we can notice the shape is a Pentagon. A Pentagon's angles should add up to 540. So we can use simple addition and subtraction to solve.
121 + 108 + 102 + 100 = 431
540 - 431 = 109
109 should be your answer
Answer:
D
Step-by-step explanation:
Answer:
You can Ask nicely about that,
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not giving us a doc.
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