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2 years ago

8

find the maximum number of children to whom 30 sweaters and 45 trousers can be equally divided. also how many sweaters and trous

ers will each get?

1 answer:

dusya [7]2 years ago

4 0

Answer:

five kids .each 6 sweaters and 9 trousers

Step-by-step explanation:

f

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Which solid has five faces, four lateral faces, one base, five vertices, and eight edges?

Tanzania [10]

The solid that has five faces , four lateral faces, one base, five vertices, and eight edges would be :
Square pyramid

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3 years ago

The shape of the sign outside Bob's Burger Barn is a regular octagon. How many degrees are in the measure of an interior angle o

DochEvi [55]

Answer:

An octagon has eight interior angles.

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3 years ago

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The answer is (9x^8y^3)/2.

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3 years ago

The sides of a square are 2 4/9 inches long. What is the area of the square?

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3 years ago

A person gets on a Ferris wheel at the starting point. The starting point is 15 feet off the ground. The Ferris wheel has a radi

lisov135 [29]

<h2>Answer:</h2>

$\boxed{\frac{25}{2}(\sqrt{6}+\sqrt{2})+65}$

<h2>Explanation:</h2>

<em>The height of the rider from the ground after the Ferris wheel</em> equals <em>the starting point is 15 feet off the ground </em><em>plus </em><em>the radius of the Ferris wheel </em><em>plus </em><em>the opposite side of the triangle ΔABC </em>(See figure below).<em> </em>Hence our goal is to find this side. We have the angle $11\pi /2=165^{\circ}$ , therefore the angle ∠BAC = 165° - 90° = 75°. So this side can be found using trigonometry:

$\overline{BC}=\overline{AB}sin(75^{\circ})=50sin(75^{\circ})=\frac{25}{2}(\sqrt{6}+\sqrt{2})$

Finally, the height is:

$H=\frac{25}{2}(\sqrt{6}+\sqrt{2})+15+50 \\ \\ \boxed{H=\frac{25}{2}(\sqrt{6}+\sqrt{2})+65}$

6 0

2 years ago