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the answer is 12 :)

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∙ 14y ago

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Related Questions

Are there triangles with 4 sides?

No. Triangles all have three 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.


If a geometric pattern has 17 triangles and squares with a total of 64 sides How many triangles were used?

16


How many triangles are in a pentagon and how many sides?

A pentagon has 3 triangles and 5 sides


How many triangles make up the shape of a pyramid?

There are 4 triangles that make up a pyramid. 4 on the sides and on the bottom a square or rectangle.


How many triangles are formed by drawing diagonals from one vertex of a polygon with fifty sides?

use the formula s-2 (s=sides) there are 2 triangles in a square, which has 4 sides:4-2=2 there are 3 triangles in a pentagon, which has 5 sides:5-2=3 so, there should be 48 triangles in a shape with 50 sides:50-2=48


How many sides do 4 dodecagons 4 quadrilaterals and 4 triangles have altogether?

There are 12 sides in a dodecagon, 4 in a quadrilateral, and 3 in a triangle. So in 4 dodecagons, 4 quadrilaterals, and 4 triangles there are 4*12 + 4*4 + 4*3 = 48 + 16 + 12 = 76 sides altogether.


How many sides do 4 heptagons 2 quadrilaterals and 3 triangles have altogether?

A heptagon has seven sides, a quadrilateral has four, and a triangle has three. So 4 heptagons, 2 quadrilaterals, and 3 triangles have 4*7 + 2*4 + 3*3 sides = 28 + 8 + 9 sides = 45 sides.


Are right triangles quadrilaterals?

No because all triangles have only 3 sides whereas quadrilaterals have 4 sides.


How many triangles in a triacontakaidigon?

A triacontakaidigon is a polyhedron with 32 sides. If the sides are all triangles, then there are 32 triangles in a triacontakaidigon, but a triacontakaidigon does not need to have triangular shaped sides.


How many sides are there on 9 triangles?

27. that is, if the triangles are not connected.


How many pyramid?

5 5. 1 square and 4 triangles.