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Archy [21]
3 years ago
11

Can someone please help me ( make sure it’s right too)

Mathematics
2 answers:
AveGali [126]3 years ago
7 0

Step-by-step explanation:

by Pythagoras theorm

AB²=AC²+BC²

AB²-BC²=AC²

6²-2² = AC²

32=AC²

TAKING SQUARE ROOT ON BOTH SIDES

4√2 = AC

natulia [17]3 years ago
3 0

Answer:

<A = 19.46⁰

Step-by-step explanation:

Using the rule that says

Sin \alpha = \frac{Opposite}{Hypotenus}

Opposite = 2

Hypotenuse = 6

Sin A = 2 / 6

Sin A = 0.3333

A = Sin⁻¹ 0.3333

A =  19.46⁰

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Answer:

undefined

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