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CAN ANYONE SOLVE THIS PROBLEM??

CAN ANYONE SOLVE THIS PROBLEM??-example-1
User Stichoza
by
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1 Answer

7 votes

Answer:

Explanation:

The angle must be less than 180º

m∠FIE < 180

5x - 15 < 180

add 15 to both sides

5x < 195

Divide both sides by 5

x < 39

Therefor the first three choices are physically impossible

x = 21

User Ungalnanban
by
4.6k points