Answer: The measure of x is 103°
Step-by-step explanation: A pentagram's angles all together should equal 540, so we can work backwards!
105 + 117 + 100 + 115 = 437
540 - 437 = 103
Hope this helps!
Answer:
103
Explanation:
Interior angles of a pentagon add up to 540
117+100+105+115+x=540
437+x=540
Subtract 437 from both sides
x=103
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