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Help pls i need this now
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5 votes
Help pls i need this now

Help pls i need this now-example-1
User Dinusha
by
7.3k points

1 Answer

7 votes

Answer:

3.14

Explanation:

Formula:
b= √(c^2-a^2)

b=
√(2.1^2-1.4^2)

b =
√(2.45)

b = 1.57

To get x you need to double b which is

3.14

User Vladievlad
by
7.2k points
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