Answer:
230 cm^2
Step-by-step explanation:
The area of each parallelogram face is ...
A = bh = (8 cm)(3 cm) = 24 cm^2
The area of the two rectangular faces shown is ...
A = (area of top face) + (area of right side face)
A = (8 cm)(7 cm) +(5 cm)(7 cm) = 91 cm^2
The three faces we have figured the area of are half the total area, since there are three more faces exactly the same size. Then the total area of the figure is ...
total surface area = 2(24 cm^2 +91 cm^2) = 230 cm^2
_____
Of course, the area of a rectangle is given by A=L·W, where L and W represent the length and width of the rectangle.
Answer:
<h2>YES. These points are collinear.</h2>
Step-by-step explanation:
If three points are collinear, then the slopes are the same.
The formula of a slope:
For (0, -10) and (-3, -13):
For (-3, -13) and (2, -8):
We can check the last pair (0, -10) and (2, -8):
She worked 7.5 hours a day on average. You can get this by dividing the 37.5 by 5.
And the average she made was 118.13 when rounded. You can get this by multiplying the 7.5 by the rate
Id take a guess and say line 1 because the rest looks correct
