1224. You multiply 1200 by 1.02
11.2cm
The mid segment is exactly 1/2 of the length of DE. Since BC is 5.6cm you just multiply that by two to find your answer.
Equation is 2x + y = -4
Step-by-step explanation:
- Step 1: Use the point slope form to get the equation. The point is (x1, y1) = (-4, 4) and slope, m = -2
Point slope Form ⇒ y - y1 = m(x - x1)
⇒ y - 4 = -2(x - -4)
⇒ y - 4 = -2(x + 4)
⇒ y - 4 = -2x - 8
⇒ 2x + y = -4 is the equation
Step-by-step explanation: