Number 1 is C.
Number 2 is C.
Did you need all of them?
A= 1,3
B= 5,5
C= 6,1
Here you go
Answer:
x = 105
Step-by-step explanation:
the sum of all interior angles of any four-sided figure has 360 degrees
∡F and ∡H are equal
add all four expressions and set them equal to 360
x + (x + 5) +( x + 5) + (140 - x) = 360
combine like terms
2x + 150 = 360
2x = 210
x = 105
Answer:
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Step-by-step explanation:
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