HELP ME PLSSS HURRY 80- 60-
Length of fencing (meters)
40+
20-
1
4
5
2 3
Time (hours)
Which statements about the graph are true?
Choose all answers that apply:
The point (2,30) shows that the cost is $30 for 2 m of fencing.
B
The point (4,60) shows that it takes 4 hours to install 60 m of fencing.
C
None of the above

step-by-step explanation:

no of data

divide by no of mode

second option

step-by-step explanation:

the measures of a triangle equal 180. use that to find x.

2x+3x+4x=180

9x=180

9x/9=180/9

x=20

now you know x, you know angle a is 40°, angle b is 60°, angle c is 80°.

because angle a is 40°, the first option doesn't work.

because angle b is 60°, the second option does work.

when you add angle a and b, you get 100°. complementary means it equals 90°, so the third option doesn't work.

when you add angle a and c, you get 120°, which is not 100.

lol, i have been using this product for a while and the second half of the year for a lon and the first time in a long time ago that the government has not yet received enough votes to be a good the first place in the world to be able to do it in my world life, i

the answer is:

the correct option is the option b.

to calculate the surface area of the right cylinder, we need to use the following formula:

from the picture we know that:

so, substituting and calculting we have:

hence, we have that the correct option is the option b.

have a nice day!