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A decagon has ten sides, a heptagon seven, and an octagon eight. So in 4 decagons, 4 heptagons, and 3 octagons there are 4*10 + 4*7 + 3*8 = 40 + 28 + 24 = 92 sides altogether.

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โˆ™ 2016-05-07 20:07:46
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โˆ™ 2022-05-02 20:24:44

How many sides do 4 hexagon and 2 octagons

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Q: How many sides do 4 decagons 4 heptagons and 3 octagons have altogether?
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Related questions

How many sides do 4 heptagons and 5 octagons have altogether?

A heptagon has seven sides, and an octagon has eight sides. 4 heptagons and 5 octagons then have (4*7)+(5*8) = 68 sides altogether


How many sides do 3 decagons and 5 octagons have altogether?

A decagon has ten sides and an octagon has eight, so in 3 decagons and 5 octagons there are (3*10)+(5*8) = 30 + 40 = 70 sides altogether.


How many sides do 5 decagons and 5 heptagons have altogether?

A decagon has 10 sides and a heptagon has 7. So five decagons and five heptagons have 5*10 + 5*7 = 50 + 35 = 85 sides.


How many sides do 5 decagons and 5 octagons have altogether?

A decagon has 10 sides and an octagon has 8. 5*8 + 5*10 = 90 sides


Is a polygon is an octagon?

Polygon means many sides. Octagon mean eight sides. Not all polygons are octagons, but all octagons are polygons. Examples of other polygons are triangles, squares, parallelograms, rhombuses, pentagons, hexagons, heptagons, decagons


How many sides in 3 octagons and 7 decagons?

94


How many sides do 5 heptagons 2 hexagons 4 nonagons and 3 octagons have altogether?

A heptagon has seven sides, a hexagon six, a nonagon nine, and an octagon eight. So in 5 heptagons, 2 hexagons, 4 nonagons, and 3 octagons there are (5*7)+(2*6)+(4*9)+(3*8) = 35 + 12 + 36 + 24 = 107 sides altogether.


How many sides do 4 decagons 5 heptagons 5 nonagons and 1 octagon have altogether?

A decagon has 10 sides, a heptagon has 7, a nonagon has 9, and an octagon has 8. So 4 decagons, 5 heptagons, 5 nonagons, and 1 octagon have 4*10 + 5*7 + 5*9 = 1*8 sides = 40 + 35 + 45 + 8 = 128 sides


How many sides do 5 decagons and 3 pentagons have altogether?

A pentagon has five sides, and a decagon has ten sides. So 3 pentagons and 5 decagons have (35)+(510) = 65 sides altogether


How many sides do 3 octagons have?

An octagon has eight sides, so three octagons altogether have 8 * 3 = 24 sides.


How many sides do 5 decagons and 4 triangles have altogether?

A decagon has ten sides and a triangle has three, so 5 decagons and 4 triangles have (5*10)+(4*3) = 62 sides altogether.


How many sides do 3 decagons and 5 triangles have altogether?

There are ten sides in a decagon and three sides in a triangle. So in 3 decagons and 5 triangles there are 3*10 + 5*3 = 30 + 15 = 45 sides altogether.

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