I’m sorry but I can’t see the attachment..
Answer:
is this homewwork or a test?
Step-by-step explanation:
Sorry don’t now the answer to this problem
Answer:
x = 12
Step-by-step explanation:
The consecutive angles in a parallelogram are supplementary, thus
7x - 12 + 108 = 180, that is
7x + 96 = 180 ( subtract 96 from both sides )
7x = 84 ( divide both sides by 7 )
x = 12
The answer is 60pi
The entire circle circumference covers 360 degrees.
The arc EF only takes 30 degrees.
The arc EF is 30/360 of the total circumference.
Arc EF is 5pi units.
The entire circumference is (5pi)/(30/360) = 60pi