Answer:
Step-by-step explanation:
12 inches is in a foot
10 x 7= 70
2 x 7= 14
70+14=84
I got 45 for x and 135 for z.
X and 3x are supplementary (they equal 180) x+3x=180 — 45+3(45)=180
Then x and z are also supplementary x+z=180 — 45+z=180
(45-45)+z=180-45
Z=135
Sorry if this is wrong. I did my best, hope it helps
Answer:
(4,-20)
Step-by-step explanation:
midpoint ((x1+x2)/2, (y1+y2)/2)
Let S be (x,y(
(0+x)/2=2, solve for x, x=4
(4+y)/2=-8, solve for y, y=-20
Answer:
A≈113.1cm²
Step-by-step explanation:
Answer:
9
Step-by-step explanation:
brainliest?
