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antiseptic1488 [7]
3 years ago
11

Can you Help me out plz!!

Mathematics
1 answer:
Klio2033 [76]3 years ago
4 0

Answer:

14)

21√2

15)

Leg: 7√3

Hypotenuse: 14

Step-by-step explanation:

The hypotenuse is √2 as long as each leg. That means the leg is 42/√2. Simplified to make 21√2.

The hypotenuse is always twice as long as the shortest leg on a 30-60-90 triangle. The longer leg is √3 as long as the shortest side.

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