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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.
How many congruent sides are in an equilateral triangle?
3 because equilateral triangles are triangles that have 3 congruent sides.
How many congruent sides and angles do equilateral triangles have?
Equilateral triangles have three congruent sides and three congruent angles
How many sides does 3 triangles?
9
How many sides does obtuse triangle have?
All triangles have 3 sides.
How many triangles are in a pentagon and how many sides?
A pentagon has 3 triangles and 5 sides
How many sides does a triangular pryimed have that are triangles?
it has 4 sides that are triangles
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 are there on 9 triangles?
27. that is, if the triangles are not connected.
How many sides do six triangles have?
A triangle has three sides, so six triangles have 6 * 3 = 18 sides altogether.
How many sides does a triangles have?
Three sides per triangle.
How many triangles in an undecagon?
There are 11 triangles in an undecagon. The number of sides of a polygon is the number of triangles it has.
How many triangles are there in a heptagon?
seven There are five triangles in a heptagon. In ay convex polygon the triangles are two less than the sides. So a heptagon which has 7 sides, contains 5 triangles. There are five triangles in a heptagon. In ay convex polygon the triangles are two less than the sides. So a heptagon which has 7 sides, contains 5 triangles.
How many sides does 100 triangles have?
70
How many sides does a irreguler triangle have?
all triangles have three sides
How many triangles are there in an octagon?
There are six triangles in an octagon. In any convex polygon, there are two less triangles than the number of sides. So a octagon which has 8 sides, contains 6 triangles.
How many parallel sides does a right angle triangle have?
None. Triangles do not have parallel sides
