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Makovka662 [10]
3 years ago
15

Find the value of x in the given figure​

Mathematics
1 answer:
Andrew [12]3 years ago
7 0

Answer:

x = 32

Step-by-step explanation:

(2x + 60) + (3x - 40) = 180  because they are supplementary angles

5x + 20 = 180

5x = 160

x = 32

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A dressmaker has 75 yards of lace. it takes
beks73 [17]

Answer:

50 pockets

Step-by-step explanation:

Total yards of lace = 75

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5 0
2 years ago
As the figure shows Elton runs 500 m to point b first then he turns 110 degrees and runs another 350 m to point c how far is the
Solnce55 [7]

Answer:

658.24 m


Step-by-step explanation:

The figure makes a triangle with vertices abc.

Where ab = 500 m

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Using the cosine rule we can find the distance ac.

ac² = 500²+350² - 2×500×350×cos100°

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      = 433,276.86

ac = √433,276.86

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8 0
3 years ago
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