MATHEMATICS HIGH SCHOOL

A sailor on Ship A measures the angle between Ship B and the pier and finds it to be 39°. A sailor on Ship B measures the angle between Ship A and the pier and finds that it is 58°. What is the measure of the angle between Ship A and Ship B?The measure between Ship A and Ship B is

Answers

Answer 1

Answer:

Answer:

$83^(\circ)$

Step-by-step explanation:

Let $C$ be the point that denotes the pier.

$m\angle B=58^(\circ)$

$m\angle A=39^(\circ)$

The angle between A and B is C

$m\angle A+m\angle B+m\angle C=180^(\circ)\n\Rightarrow m\angle C=180^(\circ)-(m\angle A+m\angle B)\n\Rightarrow m\angle C=180^(\circ)-(58^(\circ)+39^(\circ))\n\Rightarrow m\angle C=83^(\circ)$

The measure of the angle between Ship A and Ship B is $83^(\circ)$ .

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Answers

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Answers

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What is Unitary Method?

The unitary technique involves first determining the value of a single unit, followed by the value of the necessary number of units.

For example, Let's say Ram spends 36 Rs. for a dozen (12) bananas.

12 bananas will set you back 36 Rs. 1 banana costs 36 x 12 = 3 Rupees.

As a result, one banana costs three rupees. Let's say we need to calculate the price of 15 bananas.

This may be done as follows: 15 bananas cost 3 rupees each; 15 units cost 45 rupees.

Dan painted 3/4 of a wall using 1/4 of a can of paint.

So, 1/4 can used = 3/4 of wall

Then, in one can the amount of wall painted

= 3/4 x 4/1

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Learn more about Unitary Method here:

brainly.com/question/22056199

#SPJ7

3/4 x
÷ = ÷
1/4 1

(4) 1/4x = 3/4 (4)

1x=3

final answer: dan can paint 3 walls

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Answers

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Answers

Answer:

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Step-by-step explanation:

Answer:

Step-by-step explanation:

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Answers

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