The correct answer is 0.1250. Trust me i just took the test and got it right. Hope i help ! :)
Answer:
8
Step-by-step explanation:
3( 2 + 2 ) - 4
3( 4 ) - 4
12-4
8
We can find the slope from (y2-y1)/(x2-x1) . So (-3-6)/(6+2) = -9/8
That box means 90degrees so you put them equal to each other 90 = 15X
90/15 = 6
So x = 6
The circumference is the measurement around the circle.
