3 years ago

Find the missing side. Round to the nearest tenth.

Mathematics

1 answer:

4vir4ik [10]3 years ago

5 0

Answer:

18.9

Step-by-step explanation:

The formula after being set up is 20 cos 19. After solving, that is the answer.

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Margaret [11]

Answer:

1) Arithmetic since it decreases by 3 so, -3n + 38.

2) Arithmetic since it decreases by 20 each time, so -20n+17

Step-by-step explanation:

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2 years ago

66 is 75% of what number?

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88 is what it is 75% of

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There are 2 blue, 6 yellow, 10 red, 3 green, 5 orange, and 4 purple marbles in a jar. What is the probability that a red marble

seraphim [82]

Answer:

1/3

Step-by-step explanation:

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2 years ago

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Step-by-step explanation:

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Find the area of the rhombus

MAXImum [283]

<h3> Solution :-</h3>

Area of rhombus :-

$\bf \star \: \: \boxed{ \bf \dfrac{d_{1}d_{2}}{2} }$

$\sf \longrightarrow d_{1} = 4 \sqrt{3} + 4 \sqrt{3} = 8 \sqrt{3}$

$\sf \longrightarrow d_{2} = 4 + 4 = 8$

Area of rhombus :-

$: \implies \sf \dfrac{8 \sqrt{3} \times 8 }{2}$

$: \implies \sf 8 \sqrt{3} \times 4$

$: \implies \bf 32 \sqrt{3} \: {m}^{2}$

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3 years ago