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natima [27]
2 years ago
12

Find the area Hint:Triangle and semi-circle

Mathematics
2 answers:
sergeinik [125]2 years ago
8 0

Answer:

The triangle formula is always base times height divided by 2 I forgot the circle formula

Step-by-step explanation:

Korvikt [17]2 years ago
7 0
The area of the triangle is 28, using the formula 1/2bh, base is 8 height is 7. the area of the semi circle is 25! your total is 53.
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Consider the sequence 3, -9, 27, -81, .. Find the 14th term of the sequence.
bagirrra123 [75]

Answer:

let 'a' be the first term, 'd' be the common difference between all the terms of the sequence

Step-by-step explanation:

therefore, a = 3,

and, d = -9 -3

          = -12

hence the 14th term would be,

=> a + 13d

=> 3 + 13( -12 )

=> 3 - 156

=> - 153

5 0
3 years ago
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the ratio of large triangles to small triangles is 2-6 .If there are 100 triangles in the design ,how many small triangles are t
m_a_m_a [10]

Answer:

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Step-by-step explanation:

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3 years ago
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Vera_Pavlovna [14]

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6 0
3 years ago
D) A painting originally priced at $300 sold for $400. x 100 = % increase or decrease? In order from greatest to least:
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2 years ago
Admission for a water park is 17.50$ per day a seson pass cost 125$. How many days must you go to the water park to make buying
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