1 00:00:00,370 --> 00:00:21,679 Today we're going to talk about the views of solids. When we think views of 2 00:00:21,679 --> 00:00:26,359 solids we're looking at three-dimensional figures. So we have our 3 00:00:26,359 --> 00:00:30,440 cubes here stacked. We have eight cubes stacked on top of each other. 4 00:00:30,440 --> 00:00:34,240 Okay, we have one, two, and there's one back here that you can't see. So that's three, 5 00:00:34,240 --> 00:00:40,079 four, five, six, seven, eight. And when we're dealing with views of solids we're 6 00:00:40,079 --> 00:00:43,960 going to talk about three views. Views we're going to talk about are side view, top view, 7 00:00:43,960 --> 00:00:51,000 and front view the side view would be the green okay the top view would be the blue and the red 8 00:00:51,000 --> 00:00:55,200 would be the front view so what that means is if you're standing up here you're only going to see 9 00:00:55,200 --> 00:01:01,640 the red all right but if you're standing over in this area you're going to see the green and if 10 00:01:01,640 --> 00:01:06,099 you're up here somewhere you're probably only going to see the blue so how can we draw that 11 00:01:06,099 --> 00:01:12,239 out when we're drawing this out we're using three different three separate drawings to look at this 12 00:01:13,959 --> 00:01:19,620 okay so now we're first going to start with our front view so just imagine that 13 00:01:19,620 --> 00:01:24,260 we're standing in front but we can only see the red so first we're gonna put our 14 00:01:24,260 --> 00:01:30,599 one out here to represent this one and if we're looking at it just at the red 15 00:01:30,599 --> 00:01:35,840 we see that we would think that we would see three red stacked on top of each 16 00:01:35,840 --> 00:01:42,719 other so that's what I'm going to do one two three okay so we have our three red 17 00:01:42,719 --> 00:01:49,200 that's stacked on top of each other now how many over should we go correct we 18 00:01:49,200 --> 00:01:58,859 should go over three spots three more I should say okay right there that would 19 00:01:58,859 --> 00:02:08,360 be our front view if we look at it we see we see one two three four over one 20 00:02:08,360 --> 00:02:15,500 two three four over and one two three up so again that is our front view now 21 00:02:15,500 --> 00:02:21,800 let's look at our side view remember our side view is in green so let's look at 22 00:02:21,800 --> 00:02:25,699 the green let's imagine that we're standing off to the side and we want to 23 00:02:25,699 --> 00:02:30,620 see the green so we're standing over here so what we're going to see is we're 24 00:02:30,620 --> 00:02:39,319 gonna see three stacked up. So we're going to put one, two, three stacked on 25 00:02:39,319 --> 00:02:48,210 top of each other. Now if we're standing in this area and facing this we'd see 26 00:02:48,210 --> 00:02:52,129 these two they would be off to the left because they're over here and we're 27 00:02:52,129 --> 00:02:55,569 standing off to here so this would be our left side. So we're going to put two 28 00:02:55,569 --> 00:03:03,550 more to the left and that is how the side view would look we have one more 29 00:03:03,550 --> 00:03:08,770 view and that would be the top view using the blue with the top view we're 30 00:03:08,770 --> 00:03:12,969 standing up here think of it as we're going over a helicopter and we're 31 00:03:12,969 --> 00:03:17,330 looking down upon what we would see we can't see the red or the green we only 32 00:03:17,330 --> 00:03:24,430 see the blue so to do the top view we see that first one two three four blue 33 00:03:24,430 --> 00:03:34,509 over so I'm going to do that right away one two three four now you should see 34 00:03:34,509 --> 00:03:38,469 that we have two more blue that are visible this blue right here that's 35 00:03:38,469 --> 00:03:45,969 underneath this cube you can't see so we're going to put two more below for 36 00:03:45,969 --> 00:03:53,680 our top view and that is our top view and so you now you can see that we have 37 00:03:53,680 --> 00:03:58,419 three separate views we have the front view in red the green is the side view 38 00:03:58,419 --> 00:04:02,840 and then the blue our final is the top view here when doing these it's very 39 00:04:02,840 --> 00:04:06,479 important that you do make sure you do all three