Answer:
240
Step-by-step explanation:
The length is 20 and the width is 12 so you just multiply 20 and 12 together which is 240
(4,5)(2,1)
slope = (1 - 5) / (2 - 4) = -4/-2 = 2
(-2,3)(-4,4)
slope = (4 - 3) / (-4 - (-2) = 1/(-4 + 2) = -1/2
2 and -1/2 are negative reciprocals of each other....therefore, ur lines are perpendicular <==
Answer:
D!
Step-by-step explanation:
a and b - we cant do translations, because the shapes size would be preserved
so its between c and d
c makes it smaller - so even smaller than KLM
d makes KLM larger(into K'L'M'), and since it is the last option, D is correct
hope it helps
ask for any questions
Answer:
33.33%
Step-by-step explanation:
since there are 12 months in a year, that means there are 24 months in 2 years
8/24 = 1/3
Just multiply a fraction by 100% to convert it to percentage form.
100*1/3
33.33%
to check if correct
33.33% × 24 = 7.9992 or 8
7.9992 rounded to the nearest whole number is 8
Not sure abt the rest, but number 9 is 1.554 x 10 squared
