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gogolik [260]
2 years ago
8

A thin wire is in the form of an triangle of side 11 cm. Find the area of a circle whose circumference is equal to the length of

the fire
Mathematics
1 answer:
vladimir2022 [97]2 years ago
8 0

Answer:

The answer is: πr² = 22/7×(2.1)² = 13.86 cm²

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Marina CMI [18]
240 = 2 × 120
120 = 2 × 60
60 = 2 × 30
30 = 2 × 15
15 = 3 × 5
The 2, 2, 2, 2, 3 and 5 are all the prime factors of 240. So, 2^4 × 3 × 5

1500 = 3 × 500
500 = 5 × 100
100 = 5 × 20
20= 5 × 4
4 = 2 × 2
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3 years ago
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faust18 [17]

Answer:

x = 50°

Step-by-step explanation:

Step 1.

180° - 80° (because there are 180 degrees in a triangle) = 100°

Step 2.

100° ÷ 2 = 50° (because the two angles on the bottom are identical, as this is an isosceles triangle - which we know because the two sides on the left and right are both the same length, 7 units)

Step 3.

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Step-by-step explanation:

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What is the volume of a cone with a height of 9.5 inches and a radius of 8 inches? Cone V = 1 3 Bh 1. Rewrite the formula for th
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Answer:

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Step-by-step explanation:

Volume of a cone is given by:

V = \frac{1}{3}\pi r^2 h

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Answer:

x=3/4, -3/4

Step-by-step explanation:

Hello! Thanks for letting me answer your question! If you have any more questions feel free to ask me! If not, Have a WONDERFUL day and Please don't forget to consider making me Brainliest on your question today!

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