Answer:
58
Step-by-step explanation:
cs x is vertical to 58
Y = -2x - 2...the slope here is -2. A parallel line will have the same slope.
y = mx + b
slope(m) = -2
(4,5)...x = 4 and y = 5
now we sub and find b, the y int
5 = -2(4) + b
5 = -8 + b
5 + 8 = b
13 = b
so ur parallel equation is : y = 2x + 13
I can’t seee it can you send it again
Circumference of a circle with radius 8 =
c = 2 pi 8
For semi circle we will divide this by 2 and then add the base segment which is the length of the radius * 2.
p = (2 * 3.14 * 8)/2 + 16
perimeter = 41.12 m
