C. 63
Beacuse 63 = 7*9 so this number has two divisor other than 1 and 63
Answer:
Step-by-step explanation:
Area of a trapezoid = h x (b1+ b2)/2
h= height
b1 and b2 are the bases
Answer:
![y = -x + 3](https://tex.z-dn.net/?f=y%20%3D%20-x%20%2B%203)
Step-by-step explanation:
The equation for a line is: y=mx+b, where m is the slope, and b is the y-intercept.
You are given the slope, x, and y. Simply plug it into the equation above to find b.
![0=-1(3)+b](https://tex.z-dn.net/?f=0%3D-1%283%29%2Bb)
![0 = -3+b](https://tex.z-dn.net/?f=0%20%3D%20-3%2Bb)
![3=b](https://tex.z-dn.net/?f=3%3Db)
Now that you have b, plug in both m and b into the original equation.
![y=-x+3](https://tex.z-dn.net/?f=y%3D-x%2B3)
Answer:
120°
Step-by-step explanation:
you can divide the shape into 4 triangles
each triangle is 180°
180 x 4 = 720
720 divided by the number of angles (6) is 120