Asked by Money
1.Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
Image is a triangle with one side labeled as the 3 point 6 feet diameter of a semi-circle. The vertex opposite the semi-circle side is bi-sected by a horizontal line labeled 4 point 8 feet between the semi-circle diameter side and the opposing triangle.
Find the area of the irregular figure (use 3.14 for pi). Show your work. Round to the nearest tenth.
Image is a triangle with one side labeled as the 3 point 6 feet diameter of a semi-circle. The vertex opposite the semi-circle side is bi-sected by a horizontal line labeled 4 point 8 feet between the semi-circle diameter side and the opposing triangle.
Find the area of the irregular figure (use 3.14 for pi). Show your work. Round to the nearest tenth.
Answers
Answered by
Money
Please someone help im in need
Answered by
oobleck
Do you mean that the figure consists of a triangle and a semi-circle which share a common side of 3.6, and the altitude of the triangle is 4.8? So it looks kind of like a sno-cone?
If so, then the area is
1/2 πr^2 + 1/2 bh = 1/2 π * 3.6^2 + 1/2 * 3.6 * 4.8 = 29
If so, then the area is
1/2 πr^2 + 1/2 bh = 1/2 π * 3.6^2 + 1/2 * 3.6 * 4.8 = 29
Answered by
Cake
Lol Anonymous is right!!!!!!!!!!!!!
Answered by
Connexus Student
So are you Anonymous but at least we learn so give us the answer if you so since you said everyone is stupid -.-
Answered by
After_sans7
Due to process of elimination, I can say with great confidence that "Connexus Student" disliked every single comment above them, since they had no dislikes themselves, yet everything above them was disliked (Though somebody else could have just agreed only with them, or somebody disliked them all, then "Connexus Student commented).
Answered by
deo
connexus student a weirdo
Answered by
Wat
I don't see anonymous's answer...
Answered by
help me
i need help know
Answered by
Gorgie
Plz help, i know there is a hero out there that can help
Answered by
Am I the only one who's died
Man y'all suck😐 jk but seriously no one knows the answer
Answered by
saddy provides the addie
man im just gonna fail this one i dont care anymore
Answered by
Anonymous
oobleck chil meanies
Answered by
Saruman The White
Do you need help I'm here to help
Answered by
Anonymous
Dasdsfdfdffr
Answered by
i need help
Saruman the white I need help so can you help in confused
Answered by
little laundy detergent
you guys are useless
Answered by
Patrick Bateman
Impressive very nice, Lets see Paul Allen's answers.
Answered by
Liz
The area of a triangle is base times height divided by two. Therefore, 4.8 times 3.6 = 8.64. The radius of the half circle is 1.8. So, 1.8 times 3.14 divided by 2 = 5.0868. Then, add both areas together to get the total area. 8.64+5.0868= 13.7268. After being rounded to the nearest tenth, the answer is 13.7.
Hope this helps! :D
Hope this helps! :D
Answered by
Gustavo Fring
caca does indeed taste good also you guys are weird and ik your gonna say I'm weird too but the truth is I am
Answered by
YEEEEEEEEET!!!!!!!!
Ok I have a different question and I can't see where 2 put it, so i am putting it here. Enter your answer and show all the steps that you use to solve this problem in the space provided.
A cone with a diameter of 8 inches and a height of 7 inches.
Find the surface area of the cone. Use 3.14 for
π
.
Plz help
A cone with a diameter of 8 inches and a height of 7 inches.
Find the surface area of the cone. Use 3.14 for
π
.
Plz help
Answered by
YEEEEEEEEET!!!!!!!!
I NEED HELP WITH THIS
Answered by
YEEEEEEEEET!!!!!!!!
What is the formula 4 surface area 4 a cone?
Answered by
Liz
The formula to calculate the total surface area of the cone is: TSA of cone = πr2 + πrl = πr(l+r) square units.
:)
:)
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