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Can You Find The Areas Of The Shaded Region? Maths People, Oya Come In (803 Views)
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turmacs(f): 12:07pm On Dec 17, 2023 |
I have come with yet another fun problem, let's see those that can solve this one ![]() Express your answers in of pi please, no approximates ![]() nlfpmod Mynd44 OAM4J RoyalRoy farano dominique 1 Like |
BRATISLAVA: 1:46pm On Dec 17, 2023 |
(Angle/360 or 1/ 8 )(pie)(rad²)(no of times shading occurs) For the outer ones use the full radius then subtract the half radius ones from the answer. |
turmacs(f): 2:02pm On Dec 17, 2023 |
BRATISLAVA:wrong |
Magnoliaa(f): 2:15pm On Dec 17, 2023 |
BRATISLAVA: Wowww. Look what we have here! A math genius? ![]() |
Magnoliaa(f): 2:16pm On Dec 17, 2023 |
Lilvicky68, please, come and help out if you can. 😁 I totally trust you. |
BRATISLAVA: 2:16pm On Dec 17, 2023 |
turmacs: Show me the right way. I have no idea how this works. |
BRATISLAVA: 2:18pm On Dec 17, 2023 |
Magnoliaa: Lol. I'm here to cure boredom. I don't know what the answer is. I'm sure I missed something, but I know it's not entirely wrong. It's up to turmacs to let me know what is wrong there. |
Magnoliaa(f): 2:22pm On Dec 17, 2023 |
BRATISLAVA: We'll see. Let's wait for other comments to know if there's a consensus of responses. |
turmacs(f): 2:25pm On Dec 17, 2023 |
BRATISLAVA:Express your answer in of pi. Don't tell us to minus this from that ![]() ![]() |
BRATISLAVA: 2:25pm On Dec 17, 2023 |
Magnoliaa: If the area of a circle is pie(rad²). Then an eighth of it is the shaded part with the smaller shading closer to the center. The same would go for the outer parts less the inner ones for their area. I'm curious to know what made me wrong there. Let's wait and see. |
BRATISLAVA: 2:28pm On Dec 17, 2023 |
turmacs: I don't understand. So it is correct but that there's no symbol of pie involved. Or is it pi? Explain. You mean (pie(rad²))/2 ? I don't want to calculate that now, but I think I understand what you mean. I've done the work. Someone else should summarize it. |
BRATISLAVA: 2:30pm On Dec 17, 2023 |
Magnoliaa: You trust a secretive member like him? ![]() |
Magnoliaa(f): 2:35pm On Dec 17, 2023 |
BRATISLAVA: 2:38pm On Dec 17, 2023 |
Magnoliaa: He's been away for a long time. And then you're summoning him. And that's a bit secretive of him if he needs a summon since he's normally visible. You wouldn't trust it's the same handler, would you? |
Magnoliaa(f): 2:40pm On Dec 17, 2023 |
BRATISLAVA: You just reminded me that you and Lilvicky had something going on back then sef. 🤣🤣 It's the same person; I'm following him and he's been active today. |
BRATISLAVA: 2:41pm On Dec 17, 2023 |
Magnoliaa: Something? It was answering high school math questions we did then. I think. ![]() Well, that's surprising. He should summarize the answer for us all, then. |
Magnoliaa(f): 2:48pm On Dec 17, 2023 |
BRATISLAVA: It ain't no high school math question you were solving. You was having chemistry with him, Bratty doll baby boy. ![]() |
Nemesis0147(m): 3:51pm On Dec 17, 2023 |
BRATISLAVA:don’t mind the OP 3 Likes |
BRATISLAVA: 3:58pm On Dec 17, 2023 |
Magnoliaa: LMAO. I'm going to step away gently from this one. |
AKAH(m): 4:03pm On Dec 17, 2023 |
The shaded area is half the area of the circle i. e ( pi*r*r)/2 r=2 Shaded area= ( π×r^2)/2 = (π×2×2)/2 =2π 1 Like |
MegaStarr(m): 4:09pm On Dec 17, 2023 |
(πr^2)/2
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turmacs(f): 4:15pm On Dec 17, 2023 |
AKAH:This is the correct answer @BRATISLAVA, @Magnoliaa and @Nemesis0147 2π See person wey Sabi ![]() |
turmacs(f): 4:16pm On Dec 17, 2023 |
MegaStarr:wrong, the answer is 2π |
lilvicky68(m): 4:53pm On Dec 17, 2023 |
BRATISLAVA:So you still think about me? Uh-huh 😊 The feeling is mutual 😂 |
lilvicky68(m): 4:57pm On Dec 17, 2023 |
Magnoliaa:Thank God they've answered it. I wouldn't have gotten it self the way the OP wants it. My thoughts will go towards numbers than expressing it as 2π 1 Like |
BRATISLAVA: 5:00pm On Dec 17, 2023 |
turmacs: They've summarized it for me. Thank God the answer was always right before us. |
BRATISLAVA: 5:01pm On Dec 17, 2023 |
tefafe: 10:39pm On Dec 17, 2023 |
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ADAMUdaCOWBOY: 12:36pm On Dec 18, 2023 |
turmacs:Look at it very well, half of the circle with radius 2 is shaded, therefore, Ans= 2π |
ADAMUdaCOWBOY: 12:38pm On Dec 18, 2023 |
turmacs:It's the right answer, it is also equal to 2π |
Bigkenny: 9:36am On Dec 25, 2023 |
tefafe: You will need to convince us why we need to get a book on how to get a visa when we can easily get all the necessary information here on Nairaland for free. |
christejames(m): 9:42am On Dec 25, 2023 |
Sorry, me and maths are sworn enemies
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Unilorites 2 Be! This One Is 4 U
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