4 years ago

9.70 x 38.5 can someone work out the problem

Mathematics

1 answer:

Liono4ka [1.6K]4 years ago

4 0

The answer to the question

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The base of a prism is a regular hexagon with the perimeter of 78mm the height of the prism is 16mm what is the area of one of t

kifflom [539]

The perimeter is the sides of the hexagon. One of the hexagon edges is shared with a rectangular face. Solve for that edge. 78/6=13. The height is the length and edge is the width. Area is length(16) times width(13). 16•13=208. The answer is 208mm^2

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4 years ago

Does anyone know what is the value of x

ANTONII [103]

Answer:

7.5

Step-by-step explanation:

By intersecting secants theorem:

$12(12 - x) = 6(6 + 3) \\ \\ 12(12 - x) = 54 \\ \\ 144 - 12x = 54 \\ \\ 144 - 54 = 12x \\ \\ 90 = 12x \\ \\ x = \frac{90}{12} \\ \\ x = 7.5$

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3 years ago

A retail shop is replacing their flooring with laminate wood. The floor plan is shown below. Determine the total square feet of

almond37 [142]

Answer:

1075 ft

Step-by-step explanation:

25*35 = 875

8*25 = 200

875+200 = 1075

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3 years ago

PLEASE HELP! WILL MARK AND GIVE POINTS.

marshall27 [118]

Answer:

im not sure but i think it might be d

Step-by-step explanation:

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3 years ago

How is volume measured? i need a formula using cubes or unit cubes. PLEASE HELP!

gulaghasi [49]

Answer:

The volume of solids is measured in cubic measurements.

Step-by-step explanation:

Examples:

Volume of a cube: V = a^3

Volume of a sphere: 4/3 x pi x r^3

Volume of a triangle: 1/2 x b x h x l

For instance, a sphere with the radius of 5 feet:

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3 years ago