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Lapatulllka [165]
3 years ago
15

Janice used a 16-inch dowel and a 21-inch dowel to build a kite what is the perimeter of her kite

Mathematics
1 answer:
marusya05 [52]3 years ago
6 0
16x2=32
21x2=42
32+42=54

the perimeter is 54
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a ship leave port p and sails on a bearing N50 degree E to Port Q 15km away.then it sails on a bearing of S45 degree E to Port R
Shtirlitz [24]

Answer:

Port r is 100° from Port p and 26km from Port p

Step-by-step explanation:

Lets note the dimension.

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Ley the unknown distance be x

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X²= 225+400-(-52.29)

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X= 26.02

X is approximately 26 km

To know it's direction from p

20/sin p = 26/sin 95

Sin p= 20/26 * sin 95

Sin p = 0.7663

P= 50°

So port r is (50+50)° from Port p

And 26 km far from p

3 0
3 years ago
What is 0.95 in simplest form
solong [7]
0.95 \times \frac{100}{100} = \frac{95}{100} = \frac{19 \times 5}{20\times 5}\\\\ = \boxed{\bf{\frac{19}{20}}}

0.95 in simplest form is 19/20
5 0
3 years ago
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