P = 56 = 2l + 2w and l=2+w
56 = 2(2+w)+2w
56 = 4 + 2w + 2w
52 = 4w
w = 13 cm
l = 13+2
l = 15 cm
The equation of the blue line will be
y = 4x -3
Answer:
94.985
Step-by-step explanation:
the equation for the area of a circle is pi*r^2
and i solved it with pi as 3.14, so pi would be 3.14
and radius would be half of the diameter,
(so 11/2 would be 5.5, so radius is 5.5)
and its radius squared(5.5 squared is 30.25)
30.25*3.14 = 94.985
if they use a different value for pi, the answer be
different so youd have to account for that ig
Answer:
Step-by-step explanation:
Given
Required
Determine J'
When a point (x,y) is rotated 180 degrees around the origin, the new point is (-x, -y).
So: