0
A heptagon has 7 sides and so 2*7 = 14 sides
Wiki User
∙ 6y ago
Add your answer:
Earn +20 pts
How many sides do 2 heptagons and 2 pentagons have altogether?
A heptagon has seven sides and a pentagon has five. So 2 heptagons and 2 pentagons have 2*7 + 2*5 = 14 + 10 = 24 sides altogether.
A heptagon has how many sides?
heptagons have 7 sides
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.
What is 2 different polygon shapes have 7 sides?
Polygons are 2D plane figures. All polygons with 7 sides would be classified as heptagons.
Does a regular heptagon tessellate?
No. Regular heptagons (seven sides) doesn't tessellate alone.
How many sides does a hepagon have?
Heptagons have seven sides.
How many sides does a heptagon?
seven
How many sides do 2 heptagons 3 nonagons and 3 quadrilaterals have altogether?
A heptagon has seven sides, a nonagon has nine, and a quadrilateral has four. So in 2 heptagons, 3 nonagons, and 3 quadrilaterals there are: (2*7)+(3*9)+(3*4) = 14 + 27 + 12 = 53 sides altogether.
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 4 heptagons and 4 pentagons have altogether?
heptagons have 7 sides pentagons have 5 sides therefore 4 x 7 = 28 4 x 5 = 20 Total 48 sides.
How many sides d heptagons?
An heptagon is a 7 sided polygon
How many sides do 4 triangles and 4 heptagons have in all?
8
How many sides do 3 pentagons 5 heptagons and 4 hexagons have in all?
74 sides
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 heptagons can be drawn by joining the vertices of a polygon with 10 sides?
120
Do heptagons have congruent sides?
They can if they are regular.
How many sides do 4 decagons 4 heptagons and 3 octagons have altogether?
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.
