I'm guessing 99.65
1800+10%-20%-25%=99.65
but it probably wrong
1 times 89 equals 89 or 89 times 1 equals 89
Midpoint formula : (x1 + x2) / 2, (y1 + y2)/2
(-6,3)....x1 = -6 and y1 = 3
(4,-2)...x2 = 4 and y2 = -2
now sub
m = (-6 + 4) / 2, (3 - 2) / 2
m = (-2/2, 1/2)
m = (- 1, 0.5) <==
Answer:
40 cm
Step-by-step explanation:
If needed, use a calculator.
12+12=24
8+8=16
24+16=40
Perimeter is 40 cm.
Answer: 13
Step-by-step explanation:
This is a right angle, since there is a box
So, 33° + (4w + 5)° = 90°
33° + 4w + 5 = 90°
38° + 4w = 90°
Subtract 38° on both sides
4w = 90° - 38°
4w = 52°
Divide 4 on both sides
w = 13
