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Shkiper50 [21]
2 years ago
14

Write 44 as a product of primes using index notation

Mathematics
1 answer:
trasher [3.6K]2 years ago
3 0

Answer:

Step-by-step explanation:

44 = 2 * 2 * 11

    = 2² *11

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The outer and inner triangles are both equilateral and the circle touches all three sides of the outer triangle. If the area of
Brrunno [24]

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The area of outer Δ = 40 cm²

Step-by-step explanation:

∵ Area of the small triangle = 10 cm²

If we join the center of the circle with the 3 vertices of the inner Δ

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Now the inner triangle has 3 isosceles Δ their sides are r , r and s1 with vertex angle 120° ⇒ (360° ÷ 3 = 120°)

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(s1)² = r² + r² - 2r²cos120 = r² + r² - 2r² (-0.5) = r² + r² + r² = 3r²

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∵ The radius of the circle ⊥ to the side of the outer Δ because the side of the outer Δ is a tangent to the circle

If we join a vertex of the outer Δ with the center of the circle

We will have a right angle triangle of two legs r and half s2 with angle 60° (120° ÷ 2 )between them ⇒ s2 is the side of outer Δ

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A2/A1 = (s2/s1)² ⇒ A2 and A1 are the areas of outer and inner triangles

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5 0
3 years ago
Imma give brainliest just help me
ruslelena [56]

Answer: 3:4

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And 3:4 is in simplest form .

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