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Twenty.
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∙ 13y ago
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How many sides does 4 pentagons have?
A pentagon has 5 sides. If you have 4 pentagons, you use: 4x5=20. Therefore, 4 seperate pentagons have 20 sides. This is not true if you have them combined however.
How many sides do 5 dodecagons and 4 pentagons have altogether?
A dodecagon has 12 sides, and a pentagon has 5 sides. So 5 dodecagons have 5*12 = 60 sides, and 4 pentagons have 4 * 5 = 20 sides, for a total of 60 + 20 = 80 sides.
How many sides are there in 4 pentagons?
20 :)
What kind of pentagon that have 4 sides?
Pentagons do not have four sides, they all have 5 sides
How many sides do 2 pentagons and 1 quadrilateral have altogether?
A pentagon has fives sides, and a quadrilateral has four. So 2 pentagons and 1 quadrilateral have 2*5 + 4 = 10 + 4 = 14 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 does 4 pentagons have?
A pentagon has 5 sides. If you have 4 pentagons, you use: 4x5=20. Therefore, 4 seperate pentagons have 20 sides. This is not true if you have them combined however.
How many sides do 5 dodecagons and 4 pentagons have altogether?
A dodecagon has 12 sides, and a pentagon has 5 sides. So 5 dodecagons have 5*12 = 60 sides, and 4 pentagons have 4 * 5 = 20 sides, for a total of 60 + 20 = 80 sides.
How many sides do 4 hexagons 1 nonagon and 8 pentagons have altogether?
The real answer is 29 . First, find the number of sides for each group of shapes. 1 nonagon: 1 × 9 = 9 4 pentagons: 4 × 5 = 20 Now add to find the total number of sides: 9 + 20 = 29 They have 29 sides in all.
How many sides are there in 4 pentagons?
20 :)
What kind of pentagon that have 4 sides?
Pentagons do not have four sides, they all have 5 sides
How many sides do 4 decagons 2 nonagons and 2 pentagons have altogether?
Each decagon has 10 sides, each nonagon has 9 sides and each pentagon has 5 sides. 4 decagons make 40 sides, 2 nonagons make 18 sides and 2 pentagons make 10 sides. When you add them all up together, you get 68 sides in total.
How many sides do 2 pentagons and 1 quadrilateral have altogether?
A pentagon has fives sides, and a quadrilateral has four. So 2 pentagons and 1 quadrilateral have 2*5 + 4 = 10 + 4 = 14 sides altogether.
How many sides do 5 hexagons and 4 pentagons have in all?
There are (5*6)+(4*5) = 50 sides
How many sides do 4 hexagons?
A hexagon has 6 sides. To figure out the total number of sides of four hexagons, simply multiply 6 by 4:Total number of sides = 6(4) = 24
How many sides do five pentagons and three quadrilaterals have altogether?
A pentagon has five sides, and a quadrilateral has four sides. So five pentagons and three quadrilaterals have 5*5 + 3*4 sides = 25 + 12 sides = 37 sides.
How many sides do 3 pentagons 5 heptagons and 4 hexagons have in all?
74 sides
