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borishaifa [10]
2 years ago
12

The radius of a circle is 7 kilometres. What is the length of a 90° arc?

Mathematics
1 answer:
malfutka [58]2 years ago
8 0

Answer:

Step-by-step explanation:

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Hey! Ok so the height is C.10 ft.

Step-by-step explanation:

So to find the height I have to do

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2 years ago
The Pythagorean Theorem- Find the Missing Length:
drek231 [11]

The miles he drove North on Avenue B is 24 miles.

<h3>What is Pythagoras theorem? </h3>

According to the Pythagoras theorem, the square of the hypotenuse is the sum of the square of the opposite sides.

The Pythagoras theorem: a² + b² = c²

Where:

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<h3>How many miles did he drive north of Avenue B? </h3>

25² - 7²

625 - 49 = 576

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Please find attached the required diagram. To learn more about Pythagoras theorem, please check: brainly.com/question/14580675

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