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01-12-2021
Mathematics

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11. In right triangle CAT, angle. If CA = 6 and CT = 8, find AT.

Respuesta :

01-12-2021

Answer:

AT=5.29 or 2√7

Step-by-step explanation:

Pythagorean theory

a²+b²=c²

CAT means ∡ A is 90°

so CA is one of the leg (a) and AT the other leg (b)

CT is the (c)

6²+b²=8²

b²=64-36

b=√28

=5.29

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